5990691528 has 32 divisors (see below), whose sum is σ = 16640810400. Its totient is φ = 1996897104.

The previous prime is 5990691461. The next prime is 5990691541. The reversal of 5990691528 is 8251960995.

5990691528 is a `hidden beast` number, since 59 + 9 + 0 + 69 + 1 + 528 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13867126 + ... + 13867557.

It is an arithmetic number, because the mean of its divisors is an integer number (520025325).

Almost surely, 2^5990691528 is an apocalyptic number.

It is an amenable number.

5990691528 is an abundant number, since it is smaller than the sum of its proper divisors (10650118872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5990691528 is a wasteful number, since it uses less digits than its factorization.

5990691528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27734698 (or 27734688 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 54.

The square root of 5990691528 is about 77399.5576731547. The cubic root of 5990691528 is about 1816.1804055607.

The spelling of 5990691528 in words is "five billion, nine hundred ninety million, six hundred ninety-one thousand, five hundred twenty-eight".