56001526 has 16 divisors (see below), whose sum is σ = 96103584. Its totient is φ = 23975424.

The previous prime is 56001503. The next prime is 56001529. The reversal of 56001526 is 62510065.

It is a self number, because there is not a number n which added to its sum of digits gives 56001526.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56001529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18966 + ... + 21718.

It is an arithmetic number, because the mean of its divisors is an integer number (6006474).

Almost surely, 2^56001526 is an apocalyptic number.

56001526 is a deficient number, since it is larger than the sum of its proper divisors (40102058).

56001526 is a wasteful number, since it uses less digits than its factorization.

56001526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 56001526 is about 7483.4167330171. The cubic root of 56001526 is about 382.5897116812.

The spelling of 56001526 in words is "fifty-six million, one thousand, five hundred twenty-six".