32802749611492 has 96 divisors (see below), whose sum is σ = 72418374201600. Its totient is φ = 12683000881152.

The previous prime is 32802749611441. The next prime is 32802749611493. The reversal of 32802749611492 is 29411694720823.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is not an unprimeable number, because it can be changed into a prime (32802749611493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13436653 + ... + 15689140.

It is an arithmetic number, because the mean of its divisors is an integer number (754358064600).

Almost surely, 2^{32802749611492} is an apocalyptic number.

It is an amenable number.

32802749611492 is an abundant number, since it is smaller than the sum of its proper divisors (39615624590108).

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

32802749611492 is a wasteful number, since it uses less digits than its factorization.

32802749611492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29125925 (or 29125923 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 32802749611492 in words is "thirty-two trillion, eight hundred two billion, seven hundred forty-nine million, six hundred eleven thousand, four hundred ninety-two".