32042496 has 80 divisors (see below), whose sum is σ = 89172864. Its totient is φ = 10205184.

The previous prime is 32042489. The next prime is 32042497. The reversal of 32042496 is 69424023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32042497) 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 7 ways as a sum of consecutive naturals, for example, 34875 + ... + 35781.

Almost surely, 2^32042496 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 32042496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44586432).

32042496 is an abundant number, since it is smaller than the sum of its proper divisors (57130368).

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

32042496 is an equidigital number, since it uses as much as digits as its factorization.

32042496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 935 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 32042496 is about 5660.6091544992. The cubic root of 32042496 is about 317.6206861345.

The spelling of 32042496 in words is "thirty-two million, forty-two thousand, four hundred ninety-six".