5900644687 has 32 divisors (see below), whose sum is σ = 7289339904. Its totient is φ = 4665276000.

The previous prime is 5900644639. The next prime is 5900644691. The reversal of 5900644687 is 7864460095.

It is not a de Polignac number, because 5900644687 - 2¹⁹ = 5900120399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5900644687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5900644487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1530312 + ... + 1534162.

It is an arithmetic number, because the mean of its divisors is an integer number (227791872).

Almost surely, 2^5900644687 is an apocalyptic number.

5900644687 is a deficient number, since it is larger than the sum of its proper divisors (1388695217).

5900644687 is a wasteful number, since it uses less digits than its factorization.

5900644687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4219.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 5900644687 is about 76815.6539189767. The cubic root of 5900644687 is about 1807.0346821411.

The spelling of 5900644687 in words is "five billion, nine hundred million, six hundred forty-four thousand, six hundred eighty-seven".