5725408 has 24 divisors (see below), whose sum is σ = 12139848. Its totient is φ = 2642304.

The previous prime is 5725393. The next prime is 5725409. The reversal of 5725408 is 8045275.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5725408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725409) 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, 6466 + ... + 7297.

It is an arithmetic number, because the mean of its divisors is an integer number (505827).

Almost surely, 2^5725408 is an apocalyptic number.

It is an amenable number.

5725408 is an abundant number, since it is smaller than the sum of its proper divisors (6414440).

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

5725408 is a wasteful number, since it uses less digits than its factorization.

5725408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13786 (or 13778 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5725408 is about 2392.7824807115. The cubic root of 5725408 is about 178.8966247671.

The spelling of 5725408 in words is "five million, seven hundred twenty-five thousand, four hundred eight".