23290924944 has 40 divisors (see below), whose sum is σ = 68763684160. Its totient is φ = 6654549888.

The previous prime is 23290924933. The next prime is 23290924949. The reversal of 23290924944 is 44942909232.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 23290924893 and 23290924902.

It is not an unprimeable number, because it can be changed into a prime (23290924949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34658779 + ... + 34659450.

It is an arithmetic number, because the mean of its divisors is an integer number (1719092104).

Almost surely, 2^23290924944 is an apocalyptic number.

23290924944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23290924944 is an abundant number, since it is smaller than the sum of its proper divisors (45472759216).

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

23290924944 is a wasteful number, since it uses less digits than its factorization.

23290924944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69318247 (or 69318241 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 23290924944 in words is "twenty-three billion, two hundred ninety million, nine hundred twenty-four thousand, nine hundred forty-four".