234650645632 has 64 divisors (see below), whose sum is σ = 525315389760. Its totient is φ = 103591572480.

The previous prime is 234650645573. The next prime is 234650645659. The reversal of 234650645632 is 236546056432.

It is a tau number, because it is divible by the number of its divisors (64).

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

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, 3027294 + ... + 3103837.

It is an arithmetic number, because the mean of its divisors is an integer number (8208052965).

Almost surely, 2^234650645632 is an apocalyptic number.

It is an amenable number.

234650645632 is an abundant number, since it is smaller than the sum of its proper divisors (290664744128).

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

234650645632 is a wasteful number, since it uses less digits than its factorization.

234650645632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6131181 (or 6131169 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 234650645632 in words is "two hundred thirty-four billion, six hundred fifty million, six hundred forty-five thousand, six hundred thirty-two".