52326015 has 16 divisors (see below), whose sum is σ = 95682048. Its totient is φ = 23920416.

The previous prime is 52326013. The next prime is 52326023. The reversal of 52326015 is 51062325.

It is not a de Polignac number, because 52326015 - 2¹ = 52326013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52326013) 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, 249067 + ... + 249276.

It is an arithmetic number, because the mean of its divisors is an integer number (5980128).

Almost surely, 2^52326015 is an apocalyptic number.

52326015 is a deficient number, since it is larger than the sum of its proper divisors (43356033).

52326015 is a wasteful number, since it uses less digits than its factorization.

52326015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498358.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 52326015 is about 7233.6723038855. The cubic root of 52326015 is about 374.0295262037.

The spelling of 52326015 in words is "fifty-two million, three hundred twenty-six thousand, fifteen".