52305418 has 16 divisors (see below), whose sum is σ = 86248800. Its totient is φ = 23592400.

The previous prime is 52305391. The next prime is 52305419. The reversal of 52305418 is 81450325.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52305419) 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, 6193 + ... + 11956.

It is an arithmetic number, because the mean of its divisors is an integer number (5390550).

Almost surely, 2^52305418 is an apocalyptic number.

52305418 is a deficient number, since it is larger than the sum of its proper divisors (33943382).

52305418 is a wasteful number, since it uses less digits than its factorization.

52305418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18293.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 52305418 is about 7232.2484747138. The cubic root of 52305418 is about 373.9804435617.

It can be divided in two parts, 5230 and 5418, that added together give a cube (10648 = 22³).

The spelling of 52305418 in words is "fifty-two million, three hundred five thousand, four hundred eighteen".