5857872 has 20 divisors (see below), whose sum is σ = 15132960. Its totient is φ = 1952608.

The previous prime is 5857861. The next prime is 5857879. The reversal of 5857872 is 2787585.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5857879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60972 + ... + 61067.

It is an arithmetic number, because the mean of its divisors is an integer number (756648).

Almost surely, 2^5857872 is an apocalyptic number.

It is an amenable number.

5857872 is an abundant number, since it is smaller than the sum of its proper divisors (9275088).

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

5857872 is a wasteful number, since it uses less digits than its factorization.

5857872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122050 (or 122044 counting only the distinct ones).

The product of its digits is 156800, while the sum is 42.

The square root of 5857872 is about 2420.3041131230. The cubic root of 5857872 is about 180.2657802068.

The spelling of 5857872 in words is "five million, eight hundred fifty-seven thousand, eight hundred seventy-two".