1202124 has 48 divisors (see below), whose sum is σ = 3499776. Its totient is φ = 312000.

The previous prime is 1202107. The next prime is 1202129. The reversal of 1202124 is 4212021.

It is a super-2 number, since 2×1202124² = 2890204222752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1202129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274 + ... + 1574.

It is an arithmetic number, because the mean of its divisors is an integer number (72912).

2^1202124 is an apocalyptic number.

1202124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1749888).

1202124 is an abundant number, since it is smaller than the sum of its proper divisors (2297652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202124 is a wasteful number, since it uses less digits than its factorization.

1202124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1324 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1202124 is about 1096.4141553264. The cubic root of 1202124 is about 106.3285168190.

Adding to 1202124 its reverse (4212021), we get a palindrome (5414145).

It can be divided in two parts, 1202 and 124, that added together give a triangular number (1326 = T₅₁).

The spelling of 1202124 in words is "one million, two hundred two thousand, one hundred twenty-four".