99346783032 has 72 divisors (see below), whose sum is σ = 312993064800. Its totient is φ = 28384794144.

The previous prime is 99346783009. The next prime is 99346783033. The reversal of 99346783032 is 23038764399.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×99346783032² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 99346783032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99346783033) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14076232 + ... + 14083287.

It is an arithmetic number, because the mean of its divisors is an integer number (4347125900).

Almost surely, 2^99346783032 is an apocalyptic number.

It is an amenable number.

99346783032 is an abundant number, since it is smaller than the sum of its proper divisors (213646281768).

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

99346783032 is a wasteful number, since it uses less digits than its factorization.

99346783032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28159545 (or 28159531 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 54.

The spelling of 99346783032 in words is "ninety-nine billion, three hundred forty-six million, seven hundred eighty-three thousand, thirty-two".