5725526 has 8 divisors (see below), whose sum is σ = 8607000. Its totient is φ = 2856528.

The previous prime is 5725523. The next prime is 5725543. The reversal of 5725526 is 6255275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 5725492 and 5725501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725523) 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, 1871 + ... + 3866.

It is an arithmetic number, because the mean of its divisors is an integer number (1075875).

Almost surely, 2^5725526 is an apocalyptic number.

5725526 is a deficient number, since it is larger than the sum of its proper divisors (2881474).

5725526 is a wasteful number, since it uses less digits than its factorization.

5725526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6238.

The product of its digits is 21000, while the sum is 32.

The square root of 5725526 is about 2392.8071380703. The cubic root of 5725526 is about 178.8978537716.

The spelling of 5725526 in words is "five million, seven hundred twenty-five thousand, five hundred twenty-six".