5731004 has 12 divisors (see below), whose sum is σ = 10300584. Its totient is φ = 2787984.

The previous prime is 5730983. The next prime is 5731013. The reversal of 5731004 is 4001375.

5731004 = T₁₀₇ + T₁₀₈ + ... + T₃₂₈.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19214 + ... + 19509.

It is an arithmetic number, because the mean of its divisors is an integer number (858382).

Almost surely, 2^5731004 is an apocalyptic number.

It is an amenable number.

5731004 is a deficient number, since it is larger than the sum of its proper divisors (4569580).

5731004 is a wasteful number, since it uses less digits than its factorization.

5731004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38764 (or 38762 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 5731004 is about 2393.9515450401. The cubic root of 5731004 is about 178.9548901652.

Adding to 5731004 its reverse (4001375), we get a palindrome (9732379).

The spelling of 5731004 in words is "five million, seven hundred thirty-one thousand, four".