5710640 has 120 divisors (see below), whose sum is σ = 15988560. Its totient is φ = 1880064.

The previous prime is 5710631. The next prime is 5710667. The reversal of 5710640 is 460175.

5710640 = T₄₀ + T₄₁ + ... + T₃₂₄.

It is a super-2 number, since 2×5710640² = 65222818419200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 300551 + ... + 300569.

It is an arithmetic number, because the mean of its divisors is an integer number (133238).

Almost surely, 2^5710640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5710640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7994280).

5710640 is an abundant number, since it is smaller than the sum of its proper divisors (10277920).

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

5710640 is a wasteful number, since it uses less digits than its factorization.

5710640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 5710640 is about 2389.6945411496. The cubic root of 5710640 is about 178.7426782337.

The spelling of 5710640 in words is "five million, seven hundred ten thousand, six hundred forty".