1202526 has 40 divisors (see below), whose sum is σ = 2906904. Its totient is φ = 369360.

The previous prime is 1202507. The next prime is 1202549. The reversal of 1202526 is 6252021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1202499 and 1202508.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 1821 + ... + 2391.

2^1202526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1453452).

1202526 is an abundant number, since it is smaller than the sum of its proper divisors (1704378).

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

1202526 is a wasteful number, since it uses less digits than its factorization.

1202526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598 (or 589 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1202526 is about 1096.5974648886. The cubic root of 1202526 is about 106.3403678704.

Adding to 1202526 its reverse (6252021), we get a palindrome (7454547).

It can be divided in two parts, 1202 and 526, that added together give a cube (1728 = 12³).

The spelling of 1202526 in words is "one million, two hundred two thousand, five hundred twenty-six".