232725671 has 4 divisors (see below), whose sum is σ = 239015592. Its totient is φ = 226435752.

The previous prime is 232725659. The next prime is 232725673. The reversal of 232725671 is 176527232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232725671 - 2¹⁰ = 232724647 is a prime.

It is a super-2 number, since 2×232725671² = 108322475884800482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232725673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3144905 + ... + 3144978.

It is an arithmetic number, because the mean of its divisors is an integer number (59753898).

Almost surely, 2^232725671 is an apocalyptic number.

232725671 is a deficient number, since it is larger than the sum of its proper divisors (6289921).

232725671 is an equidigital number, since it uses as much as digits as its factorization.

232725671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6289920.

The product of its digits is 35280, while the sum is 35.

The square root of 232725671 is about 15255.3489307849. The cubic root of 232725671 is about 615.1033567228.

The spelling of 232725671 in words is "two hundred thirty-two million, seven hundred twenty-five thousand, six hundred seventy-one".