5731330 has 16 divisors (see below), whose sum is σ = 11254464. Its totient is φ = 2084080.

The previous prime is 5731309. The next prime is 5731339. The reversal of 5731330 is 331375.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (5731339) 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, 25942 + ... + 26161.

It is an arithmetic number, because the mean of its divisors is an integer number (703404).

Almost surely, 2^5731330 is an apocalyptic number.

5731330 is a deficient number, since it is larger than the sum of its proper divisors (5523134).

5731330 is a wasteful number, since it uses less digits than its factorization.

5731330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52121.

The product of its (nonzero) digits is 945, while the sum is 22.

The square root of 5731330 is about 2394.0196323339. The cubic root of 5731330 is about 178.9582832989.

The spelling of 5731330 in words is "five million, seven hundred thirty-one thousand, three hundred thirty".