2537466488 has 8 divisors (see below), whose sum is σ = 4757749680. Its totient is φ = 1268733240.

The previous prime is 2537466487. The next prime is 2537466493. The reversal of 2537466488 is 8846647352.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2537466487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158591648 + ... + 158591663.

It is an arithmetic number, because the mean of its divisors is an integer number (594718710).

Almost surely, 2^2537466488 is an apocalyptic number.

It is an amenable number.

2537466488 is a deficient number, since it is larger than the sum of its proper divisors (2220283192).

2537466488 is a wasteful number, since it uses less digits than its factorization.

2537466488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317183317 (or 317183313 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 53.

The square root of 2537466488 is about 50373.2715633996. The cubic root of 2537466488 is about 1363.9551975721.

The spelling of 2537466488 in words is "two billion, five hundred thirty-seven million, four hundred sixty-six thousand, four hundred eighty-eight".