234763408538 has 16 divisors (see below), whose sum is σ = 354140851680. Its totient is φ = 116716563696.

The previous prime is 234763408499. The next prime is 234763408547. The reversal of 234763408538 is 835804367432.

It is a happy number.

It is a super-2 number, since 2×234763408538² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 234763408538.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7205681 + ... + 7238187.

It is an arithmetic number, because the mean of its divisors is an integer number (22133803230).

Almost surely, 2^234763408538 is an apocalyptic number.

234763408538 is a deficient number, since it is larger than the sum of its proper divisors (119377443142).

234763408538 is a wasteful number, since it uses less digits than its factorization.

234763408538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52861.

The product of its (nonzero) digits is 11612160, while the sum is 53.

The spelling of 234763408538 in words is "two hundred thirty-four billion, seven hundred sixty-three million, four hundred eight thousand, five hundred thirty-eight".