52538074 has 16 divisors (see below), whose sum is σ = 79896960. Its totient is φ = 25908480.

The previous prime is 52538069. The next prime is 52538089. The reversal of 52538074 is 47083525.

It is a happy number.

52538074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50047 + ... + 51085.

It is an arithmetic number, because the mean of its divisors is an integer number (4993560).

Almost surely, 2^52538074 is an apocalyptic number.

52538074 is a deficient number, since it is larger than the sum of its proper divisors (27358886).

52538074 is a wasteful number, since it uses less digits than its factorization.

52538074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 52538074 is about 7248.3152525259. The cubic root of 52538074 is about 374.5341153696.

The spelling of 52538074 in words is "fifty-two million, five hundred thirty-eight thousand, seventy-four".