2506571088 has 120 divisors (see below), whose sum is σ = 7549641792. Its totient is φ = 714534912.

The previous prime is 2506570993. The next prime is 2506571101. The reversal of 2506571088 is 8801756052.

2506571088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1356181 + ... + 1358027.

Almost surely, 2^2506571088 is an apocalyptic number.

2506571088 is a gapful number since it is divisible by the number (28) 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 2506571088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3774820896).

2506571088 is an abundant number, since it is smaller than the sum of its proper divisors (5043070704).

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

2506571088 is a wasteful number, since it uses less digits than its factorization.

2506571088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449 (or 2436 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The square root of 2506571088 is about 50065.6677574563. The cubic root of 2506571088 is about 1358.3968797835.

The spelling of 2506571088 in words is "two billion, five hundred six million, five hundred seventy-one thousand, eighty-eight".