5752731 has 8 divisors (see below), whose sum is σ = 7705600. Its totient is φ = 3817512.

The previous prime is 5752711. The next prime is 5752739. The reversal of 5752731 is 1372575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5752731 - 2⁵ = 5752699 is a prime.

It is a super-2 number, since 2×5752731² = 66187827916722, which contains 22 as substring.

It is a Duffinian number.

5752731 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5752739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3631 + ... + 4968.

It is an arithmetic number, because the mean of its divisors is an integer number (963200).

Almost surely, 2^5752731 is an apocalyptic number.

5752731 is a deficient number, since it is larger than the sum of its proper divisors (1952869).

5752731 is a wasteful number, since it uses less digits than its factorization.

5752731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8825.

The product of its digits is 7350, while the sum is 30.

The square root of 5752731 is about 2398.4851469209. The cubic root of 5752731 is about 179.1807522608.

The spelling of 5752731 in words is "five million, seven hundred fifty-two thousand, seven hundred thirty-one".