2088637924 has 6 divisors (see below), whose sum is σ = 3655116374. Its totient is φ = 1044318960.

The previous prime is 2088637919. The next prime is 2088637961. The reversal of 2088637924 is 4297368802.

It can be written as a sum of positive squares in only one way, i.e., 1205478400 + 883159524 = 34720^2 + 29718^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261079737 + ... + 261079744.

Almost surely, 2^2088637924 is an apocalyptic number.

It is an amenable number.

2088637924 is a deficient number, since it is larger than the sum of its proper divisors (1566478450).

2088637924 is a wasteful number, since it uses less digits than its factorization.

2088637924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522159485 (or 522159483 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 2088637924 is about 45701.6183958511. The cubic root of 2088637924 is about 1278.2654573666.

The spelling of 2088637924 in words is "two billion, eighty-eight million, six hundred thirty-seven thousand, nine hundred twenty-four".