5731958 has 24 divisors (see below), whose sum is σ = 9628632. Its totient is φ = 2549952.

The previous prime is 5731951. The next prime is 5731963. The reversal of 5731958 is 8591375.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5731951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12041 + ... + 12507.

It is an arithmetic number, because the mean of its divisors is an integer number (401193).

Almost surely, 2^5731958 is an apocalyptic number.

5731958 is a deficient number, since it is larger than the sum of its proper divisors (3896674).

5731958 is a wasteful number, since it uses less digits than its factorization.

5731958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 505 counting only the distinct ones).

The product of its digits is 37800, while the sum is 38.

The square root of 5731958 is about 2394.1507889020. The cubic root of 5731958 is about 178.9648194024.

The spelling of 5731958 in words is "five million, seven hundred thirty-one thousand, nine hundred fifty-eight".