234423503736 has 64 divisors (see below), whose sum is σ = 616958918400. Its totient is φ = 74021879808.

The previous prime is 234423503731. The next prime is 234423503761. The reversal of 234423503736 is 637305324432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234423503731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8964216 + ... + 8990328.

It is an arithmetic number, because the mean of its divisors is an integer number (9639983100).

Almost surely, 2^234423503736 is an apocalyptic number.

It is an amenable number.

234423503736 is an abundant number, since it is smaller than the sum of its proper divisors (382535414664).

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

234423503736 is a wasteful number, since it uses less digits than its factorization.

234423503736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45828 (or 45824 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 42.

The spelling of 234423503736 in words is "two hundred thirty-four billion, four hundred twenty-three million, five hundred three thousand, seven hundred thirty-six".