234653457632 has 96 divisors (see below), whose sum is σ = 515177832960. Its totient is φ = 104307793920.

The previous prime is 234653457613. The next prime is 234653457641. The reversal of 234653457632 is 236754356432.

234653457632 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3978953 + ... + 4037495.

It is an arithmetic number, because the mean of its divisors is an integer number (5366435760).

Almost surely, 2^234653457632 is an apocalyptic number.

234653457632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234653457632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257588916480).

234653457632 is an abundant number, since it is smaller than the sum of its proper divisors (280524375328).

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

234653457632 is a wasteful number, since it uses less digits than its factorization.

234653457632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58816 (or 58808 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 50.

The spelling of 234653457632 in words is "two hundred thirty-four billion, six hundred fifty-three million, four hundred fifty-seven thousand, six hundred thirty-two".