5671632 has 40 divisors (see below), whose sum is σ = 14757984. Its totient is φ = 1876864.

The previous prime is 5671621. The next prime is 5671649. The reversal of 5671632 is 2361765.

It is a self number, because there is not a number n which added to its sum of digits gives 5671632.

It is a congruent number.

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, 7963 + ... + 8645.

Almost surely, 2^5671632 is an apocalyptic number.

It is an amenable number.

5671632 is an abundant number, since it is smaller than the sum of its proper divisors (9086352).

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

5671632 is a wasteful number, since it uses less digits than its factorization.

5671632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 861 counting only the distinct ones).

The product of its digits is 7560, while the sum is 30.

The square root of 5671632 is about 2381.5188430915. The cubic root of 5671632 is about 178.3347653732.

The spelling of 5671632 in words is "five million, six hundred seventy-one thousand, six hundred thirty-two".