2552787060 has 96 divisors (see below), whose sum is σ = 7409525760. Its totient is φ = 655915008.

The previous prime is 2552787053. The next prime is 2552787091. The reversal of 2552787060 is 607872552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1054972 + ... + 1057388.

It is an arithmetic number, because the mean of its divisors is an integer number (77182560).

Almost surely, 2^2552787060 is an apocalyptic number.

2552787060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2552787060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3704762880).

2552787060 is an abundant number, since it is smaller than the sum of its proper divisors (4856738700).

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

2552787060 is a wasteful number, since it uses less digits than its factorization.

2552787060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065 (or 3063 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 2552787060 is about 50525.1131616744. The cubic root of 2552787060 is about 1366.6947619315.

The spelling of 2552787060 in words is "two billion, five hundred fifty-two million, seven hundred eighty-seven thousand, sixty".