2564231088 has 30 divisors (see below), whose sum is σ = 6625170084. Its totient is φ = 854626752.

The previous prime is 2564231081. The next prime is 2564231093. The reversal of 2564231088 is 8801324652.

2564231088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2564231081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 347178 + ... + 354486.

Almost surely, 2^2564231088 is an apocalyptic number.

It is an amenable number.

2564231088 is an abundant number, since it is smaller than the sum of its proper divisors (4060938996).

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

2564231088 is an frugal number, since it uses more digits than its factorization.

2564231088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14629 (or 7314 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2564231088 is about 50638.2374100837. The cubic root of 2564231088 is about 1368.7339944668.

The spelling of 2564231088 in words is "two billion, five hundred sixty-four million, two hundred thirty-one thousand, eighty-eight".