2501437092 has 48 divisors (see below), whose sum is σ = 7276910592. Its totient is φ = 649723680.

The previous prime is 2501437031. The next prime is 2501437093. The reversal of 2501437092 is 2907341052.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2501437093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1352668 + ... + 1354515.

It is an arithmetic number, because the mean of its divisors is an integer number (151602304).

Almost surely, 2^2501437092 is an apocalyptic number.

2501437092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2501437092 is an abundant number, since it is smaller than the sum of its proper divisors (4775473500).

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

2501437092 is a wasteful number, since it uses less digits than its factorization.

2501437092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2707208 (or 2707206 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 2501437092 is about 50014.3688553600. The cubic root of 2501437092 is about 1357.4688163392.

The spelling of 2501437092 in words is "two billion, five hundred one million, four hundred thirty-seven thousand, ninety-two".