5587992 has 24 divisors (see below), whose sum is σ = 15134340. Its totient is φ = 1862640.

The previous prime is 5587991. The next prime is 5587993. The reversal of 5587992 is 2997855.

It is a happy number.

5587992 is a `hidden beast` number, since 558 + 7 + 9 + 92 = 666.

It is an interprime number because it is at equal distance from previous prime (5587991) and next prime (5587993).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5587991) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38734 + ... + 38877.

Almost surely, 2^5587992 is an apocalyptic number.

It is an amenable number.

5587992 is an abundant number, since it is smaller than the sum of its proper divisors (9546348).

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

5587992 is a wasteful number, since it uses less digits than its factorization.

5587992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77623 (or 77616 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 5587992 is about 2363.8933986117. The cubic root of 5587992 is about 177.4537815259.

The spelling of 5587992 in words is "five million, five hundred eighty-seven thousand, nine hundred ninety-two".