2537404972 has 54 divisors (see below), whose sum is σ = 4814026476. Its totient is φ = 1169752320.

The previous prime is 2537404957. The next prime is 2537404973. The reversal of 2537404972 is 2794047352.

It is not an unprimeable number, because it can be changed into a prime (2537404973) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14018722 + ... + 14018902.

Almost surely, 2^2537404972 is an apocalyptic number.

It is an amenable number.

2537404972 is a deficient number, since it is larger than the sum of its proper divisors (2276621504).

2537404972 is a wasteful number, since it uses less digits than its factorization.

2537404972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 2537404972 is about 50372.6609581031. The cubic root of 2537404972 is about 1363.9441753253.

The spelling of 2537404972 in words is "two billion, five hundred thirty-seven million, four hundred four thousand, nine hundred seventy-two".