5657124 has 48 divisors (see below), whose sum is σ = 15253056. Its totient is φ = 1612800.

The previous prime is 5657081. The next prime is 5657129. The reversal of 5657124 is 4217565.

It is a junction number, because it is equal to n+sod(n) for n = 5657091 and 5657100.

It is not an unprimeable number, because it can be changed into a prime (5657129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984 + ... + 3504.

It is an arithmetic number, because the mean of its divisors is an integer number (317772).

Almost surely, 2^5657124 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 5657124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7626528).

5657124 is an abundant number, since it is smaller than the sum of its proper divisors (9595932).

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

5657124 is a wasteful number, since it uses less digits than its factorization.

5657124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556 (or 2554 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 5657124 is about 2378.4709373881. The cubic root of 5657124 is about 178.1825757859.

The spelling of 5657124 in words is "five million, six hundred fifty-seven thousand, one hundred twenty-four".