2552191060 has 12 divisors (see below), whose sum is σ = 5359601268. Its totient is φ = 1020876416.

The previous prime is 2552191007. The next prime is 2552191091. The reversal of 2552191060 is 601912552.

It can be written as a sum of positive squares in 2 ways, for example, as 1156272016 + 1395919044 = 34004^2 + 37362^2 .

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, 63804757 + ... + 63804796.

It is an arithmetic number, because the mean of its divisors is an integer number (446633439).

Almost surely, 2^2552191060 is an apocalyptic number.

2552191060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552191060 is an abundant number, since it is smaller than the sum of its proper divisors (2807410208).

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

2552191060 is a wasteful number, since it uses less digits than its factorization.

2552191060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127609562 (or 127609560 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 2552191060 is about 50519.2147603266. The cubic root of 2552191060 is about 1366.5883927674.

The spelling of 2552191060 in words is "two billion, five hundred fifty-two million, one hundred ninety-one thousand, sixty".