2255590072 has 64 divisors (see below), whose sum is σ = 4537360800. Its totient is φ = 1049180160.

The previous prime is 2255590063. The next prime is 2255590081. The reversal of 2255590072 is 2700955522.

It is an interprime number because it is at equal distance from previous prime (2255590063) and next prime (2255590081).

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, 788068 + ... + 790924.

Almost surely, 2^2255590072 is an apocalyptic number.

It is an amenable number.

2255590072 is an abundant number, since it is smaller than the sum of its proper divisors (2281770728).

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

2255590072 is a wasteful number, since it uses less digits than its factorization.

2255590072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3016 (or 3012 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 2255590072 is about 47493.0528814478. The cubic root of 2255590072 is about 1311.4549946725.

The spelling of 2255590072 in words is "two billion, two hundred fifty-five million, five hundred ninety thousand, seventy-two".