1202628 has 48 divisors (see below), whose sum is σ = 3261440. Its totient is φ = 337824.

The previous prime is 1202627. The next prime is 1202629. The reversal of 1202628 is 8262021.

It is an interprime number because it is at equal distance from previous prime (1202627) and next prime (1202629).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1202627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8583 + ... + 8721.

2^1202628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1630720).

1202628 is an abundant number, since it is smaller than the sum of its proper divisors (2058812).

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

1202628 is a wasteful number, since it uses less digits than its factorization.

1202628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1202628 is about 1096.6439713964. The cubic root of 1202628 is about 106.3433744335.

Adding to 1202628 its reverse (8262021), we get a palindrome (9464649).

It can be divided in two parts, 1202 and 628, that added together give a triangular number (1830 = T₆₀).

The spelling of 1202628 in words is "one million, two hundred two thousand, six hundred twenty-eight".