234545536 has 32 divisors (see below), whose sum is σ = 487580400. Its totient is φ = 112172544.

The previous prime is 234545503. The next prime is 234545567. The reversal of 234545536 is 635545432.

234545536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 234545495 and 234545504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36891 + ... + 42778.

Almost surely, 2^234545536 is an apocalyptic number.

It is an amenable number.

234545536 is an abundant number, since it is smaller than the sum of its proper divisors (253034864).

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

234545536 is an equidigital number, since it uses as much as digits as its factorization.

234545536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79706 (or 79694 counting only the distinct ones).

The product of its digits is 216000, while the sum is 37.

The square root of 234545536 is about 15314.8795620468. The cubic root of 234545536 is about 616.7025211520.

The spelling of 234545536 in words is "two hundred thirty-four million, five hundred forty-five thousand, five hundred thirty-six".