5047732 has 6 divisors (see below), whose sum is σ = 8833538. Its totient is φ = 2523864.

The previous prime is 5047717. The next prime is 5047733. The reversal of 5047732 is 2377405.

It can be written as a sum of positive squares in only one way, i.e., 3076516 + 1971216 = 1754^2 + 1404^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5047732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630963 + ... + 630970.

Almost surely, 2^5047732 is an apocalyptic number.

It is an amenable number.

5047732 is a deficient number, since it is larger than the sum of its proper divisors (3785806).

5047732 is a wasteful number, since it uses less digits than its factorization.

5047732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261937 (or 1261935 counting only the distinct ones).

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

The square root of 5047732 is about 2246.7158253771. The cubic root of 5047732 is about 171.5400094218.

The spelling of 5047732 in words is "five million, forty-seven thousand, seven hundred thirty-two".