5717120 has 32 divisors (see below), whose sum is σ = 13669020. Its totient is φ = 2286592.

The previous prime is 5717111. The next prime is 5717143. The reversal of 5717120 is 217175.

5717120 = T₇₀ + T₇₁ + ... + T₃₂₅.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5494336 + 222784 = 2344^2 + 472^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×5717120² = 65370922188800, which contains 22 as substring.

It is an Ulam 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, 3827 + ... + 5106.

Almost surely, 2^5717120 is an apocalyptic number.

It is an amenable number.

5717120 is an abundant number, since it is smaller than the sum of its proper divisors (7951900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5717120 is an equidigital number, since it uses as much as digits as its factorization.

5717120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8952 (or 8940 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 23.

The square root of 5717120 is about 2391.0499785659. The cubic root of 5717120 is about 178.8102605439.

Subtracting from 5717120 its reverse (217175), we obtain a palindrome (5499945).

The spelling of 5717120 in words is "five million, seven hundred seventeen thousand, one hundred twenty".