32098964992 has 40 divisors (see below), whose sum is σ = 64855949400. Its totient is φ = 15869128704.

The previous prime is 32098964983. The next prime is 32098964999. The reversal of 32098964992 is 29946989023.

It is a self number, because there is not a number n which added to its sum of digits gives 32098964992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32098964999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306642 + ... + 397777.

It is an arithmetic number, because the mean of its divisors is an integer number (1621398735).

Almost surely, 2^32098964992 is an apocalyptic number.

32098964992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32098964992 is an abundant number, since it is smaller than the sum of its proper divisors (32756984408).

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

32098964992 is an frugal number, since it uses more digits than its factorization.

32098964992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704526 (or 704510 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 61.

The spelling of 32098964992 in words is "thirty-two billion, ninety-eight million, nine hundred sixty-four thousand, nine hundred ninety-two".