2652255880 has 16 divisors (see below), whose sum is σ = 5967575820. Its totient is φ = 1060902336.

The previous prime is 2652255877. The next prime is 2652255889. The reversal of 2652255880 is 885522562.

It can be written as a sum of positive squares in 2 ways, for example, as 2373833284 + 278422596 = 48722^2 + 16686^2 .

It is a super-2 number, since 2×2652255880² = 14068922505989148800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2652255889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33153159 + ... + 33153238.

Almost surely, 2^2652255880 is an apocalyptic number.

2652255880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2652255880 is an abundant number, since it is smaller than the sum of its proper divisors (3315319940).

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

2652255880 is a wasteful number, since it uses less digits than its factorization.

2652255880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66306408 (or 66306404 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 43.

The square root of 2652255880 is about 51500.0570873470. The cubic root of 2652255880 is about 1384.2200650765.

The spelling of 2652255880 in words is "two billion, six hundred fifty-two million, two hundred fifty-five thousand, eight hundred eighty".