415616255 has 32 divisors (see below), whose sum is σ = 550670400. Its totient is φ = 299722752.

The previous prime is 415616249. The next prime is 415616261. The reversal of 415616255 is 552616514.

It is an interprime number because it is at equal distance from previous prime (415616249) and next prime (415616261).

It is a cyclic number.

It is not a de Polignac number, because 415616255 - 2⁴ = 415616239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 342029 + ... + 343241.

It is an arithmetic number, because the mean of its divisors is an integer number (17208450).

Almost surely, 2^415616255 is an apocalyptic number.

415616255 is a deficient number, since it is larger than the sum of its proper divisors (135054145).

415616255 is a wasteful number, since it uses less digits than its factorization.

415616255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403.

The product of its digits is 36000, while the sum is 35.

The square root of 415616255 is about 20386.6685606060. The cubic root of 415616255 is about 746.2726202826.

The spelling of 415616255 in words is "four hundred fifteen million, six hundred sixteen thousand, two hundred fifty-five".