32956242 has 32 divisors (see below), whose sum is σ = 72201024. Its totient is φ = 9945600.

The previous prime is 32956211. The next prime is 32956247. The reversal of 32956242 is 24265923.

It is a super-2 number, since 2×32956242² = 2172227773525128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (32956247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17658 + ... + 19434.

It is an arithmetic number, because the mean of its divisors is an integer number (2256282).

Almost surely, 2^32956242 is an apocalyptic number.

32956242 is an abundant number, since it is smaller than the sum of its proper divisors (39244782).

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

32956242 is a wasteful number, since it uses less digits than its factorization.

32956242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074.

The product of its digits is 25920, while the sum is 33.

The square root of 32956242 is about 5740.7527380998. The cubic root of 32956242 is about 320.6115972723.

The spelling of 32956242 in words is "thirty-two million, nine hundred fifty-six thousand, two hundred forty-two".