923047241572 has 24 divisors (see below), whose sum is σ = 1685676146112. Its totient is φ = 441428143200.

The previous prime is 923047241551. The next prime is 923047241593. The reversal of 923047241572 is 275142740329.

It is an interprime number because it is at equal distance from previous prime (923047241551) and next prime (923047241593).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1097947 + ... + 1746877.

It is an arithmetic number, because the mean of its divisors is an integer number (70236506088).

Almost surely, 2^923047241572 is an apocalyptic number.

923047241572 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

923047241572 is a deficient number, since it is larger than the sum of its proper divisors (762628904540).

923047241572 is a wasteful number, since it uses less digits than its factorization.

923047241572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664419 (or 664417 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 923047241572 in words is "nine hundred twenty-three billion, forty-seven million, two hundred forty-one thousand, five hundred seventy-two".