634232255 has 16 divisors (see below), whose sum is σ = 826982400. Its totient is φ = 465173280.

The previous prime is 634232237. The next prime is 634232273. The reversal of 634232255 is 552232436.

It is an interprime number because it is at equal distance from previous prime (634232237) and next prime (634232273).

It is not a de Polignac number, because 634232255 - 2⁶ = 634232191 is a prime.

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, 104735 + ... + 110624.

It is an arithmetic number, because the mean of its divisors is an integer number (51686400).

Almost surely, 2^634232255 is an apocalyptic number.

634232255 is a deficient number, since it is larger than the sum of its proper divisors (192750145).

634232255 is a wasteful number, since it uses less digits than its factorization.

634232255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215414.

The product of its digits is 43200, while the sum is 32.

The square root of 634232255 is about 25183.9682139253. The cubic root of 634232255 is about 859.1772621061.

The spelling of 634232255 in words is "six hundred thirty-four million, two hundred thirty-two thousand, two hundred fifty-five".