232940187623 has 32 divisors (see below), whose sum is σ = 277651390464. Its totient is φ = 192628800000.

The previous prime is 232940187617. The next prime is 232940187637. The reversal of 232940187623 is 326781049232.

It is not a de Polignac number, because 232940187623 - 2²⁴ = 232923410407 is a prime.

It is a super-2 number, since 2×232940187623² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232940187023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28434458 + ... + 28442648.

It is an arithmetic number, because the mean of its divisors is an integer number (8676605952).

Almost surely, 2^232940187623 is an apocalyptic number.

232940187623 is a deficient number, since it is larger than the sum of its proper divisors (44711202841).

232940187623 is a wasteful number, since it uses less digits than its factorization.

232940187623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11087.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 232940187623 in words is "two hundred thirty-two billion, nine hundred forty million, one hundred eighty-seven thousand, six hundred twenty-three".