5390732 has 12 divisors (see below), whose sum is σ = 9470496. Its totient is φ = 2684880.

The previous prime is 5390719. The next prime is 5390743. The reversal of 5390732 is 2370935.

It is a junction number, because it is equal to n+sod(n) for n = 5390695 and 5390704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403 + ... + 3570.

It is an arithmetic number, because the mean of its divisors is an integer number (789208).

Almost surely, 2^5390732 is an apocalyptic number.

It is an amenable number.

5390732 is a deficient number, since it is larger than the sum of its proper divisors (4079764).

5390732 is a wasteful number, since it uses less digits than its factorization.

5390732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248 (or 5246 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 5390732 is about 2321.7949952569. The cubic root of 5390732 is about 175.3406372003.

The spelling of 5390732 in words is "five million, three hundred ninety thousand, seven hundred thirty-two".