4255715403 has 64 divisors (see below), whose sum is σ = 6652368000. Its totient is φ = 2685247488.

The previous prime is 4255715393. The next prime is 4255715413. The reversal of 4255715403 is 3045175524.

4255715403 is a `hidden beast` number, since 42 + 5 + 5 + 71 + 540 + 3 = 666.

4255715403 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4255715393) and next prime (4255715413).

It is not a de Polignac number, because 4255715403 - 2⁸ = 4255715147 is a prime.

It is a super-2 number, since 2×4255715403² = 36222227182662904818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4255715413) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12055675 + ... + 12056027.

It is an arithmetic number, because the mean of its divisors is an integer number (103943250).

Almost surely, 2^4255715403 is an apocalyptic number.

4255715403 is a deficient number, since it is larger than the sum of its proper divisors (2396652597).

4255715403 is a wasteful number, since it uses less digits than its factorization.

4255715403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 647 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 4255715403 is about 65235.8444645273. The cubic root of 4255715403 is about 1620.5316807656.

The spelling of 4255715403 in words is "four billion, two hundred fifty-five million, seven hundred fifteen thousand, four hundred three".