2537966662 has 48 divisors (see below), whose sum is σ = 4851625680. Its totient is φ = 984614400.

The previous prime is 2537966623. The next prime is 2537966681. The reversal of 2537966662 is 2666697352.

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, 254914 + ... + 264682.

It is an arithmetic number, because the mean of its divisors is an integer number (101075535).

Almost surely, 2^2537966662 is an apocalyptic number.

2537966662 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2537966662 is a deficient number, since it is larger than the sum of its proper divisors (2313659018).

2537966662 is a wasteful number, since it uses less digits than its factorization.

2537966662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10037 (or 10030 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 52.

The square root of 2537966662 is about 50378.2359953185. The cubic root of 2537966662 is about 1364.0448105923.

The spelling of 2537966662 in words is "two billion, five hundred thirty-seven million, nine hundred sixty-six thousand, six hundred sixty-two".