5272732 has 6 divisors (see below), whose sum is σ = 9227288. Its totient is φ = 2636364.

The previous prime is 5272667. The next prime is 5272739. The reversal of 5272732 is 2372725.

It is a self number, because there is not a number n which added to its sum of digits gives 5272732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 659088 + ... + 659095.

Almost surely, 2^5272732 is an apocalyptic number.

It is an amenable number.

5272732 is a deficient number, since it is larger than the sum of its proper divisors (3954556).

5272732 is a wasteful number, since it uses less digits than its factorization.

5272732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318187 (or 1318185 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 5272732 is about 2296.2430184978. The cubic root of 5272732 is about 174.0518188025.

The spelling of 5272732 in words is "five million, two hundred seventy-two thousand, seven hundred thirty-two".