2255762132 has 12 divisors (see below), whose sum is σ = 4251244116. Its totient is φ = 1041120960.

The previous prime is 2255762111. The next prime is 2255762183. The reversal of 2255762132 is 2312675522.

It can be written as a sum of positive squares in 2 ways, for example, as 830246596 + 1425515536 = 28814^2 + 37756^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2255762092 and 2255762101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21689969 + ... + 21690072.

It is an arithmetic number, because the mean of its divisors is an integer number (354270343).

Almost surely, 2^2255762132 is an apocalyptic number.

It is an amenable number.

2255762132 is a deficient number, since it is larger than the sum of its proper divisors (1995481984).

2255762132 is a wasteful number, since it uses less digits than its factorization.

2255762132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43380058 (or 43380056 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 2255762132 is about 47494.8642697292. The cubic root of 2255762132 is about 1311.4883404493.

The spelling of 2255762132 in words is "two billion, two hundred fifty-five million, seven hundred sixty-two thousand, one hundred thirty-two".