232537374720 has 960 divisors, whose sum is σ = 987476797440. Its totient is φ = 50762612736.

The previous prime is 232537374703. The next prime is 232537374763. The reversal of 232537374720 is 27473735232.

232537374720 is a `hidden beast` number, since 2 + 3 + 253 + 7 + 374 + 7 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 356105914 + ... + 356106566.

It is an arithmetic number, because the mean of its divisors is an integer number (1028621664).

Almost surely, 2^232537374720 is an apocalyptic number.

232537374720 is a gapful number since it is divisible by the number (20) 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 232537374720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493738398720).

232537374720 is an abundant number, since it is smaller than the sum of its proper divisors (754939422720).

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

232537374720 is an equidigital number, since it uses as much as digits as its factorization.

232537374720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 693 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 45.

The spelling of 232537374720 in words is "two hundred thirty-two billion, five hundred thirty-seven million, three hundred seventy-four thousand, seven hundred twenty".