52074534 has 16 divisors (see below), whose sum is σ = 105161472. Its totient is φ = 17189448.

The previous prime is 52074527. The next prime is 52074601. The reversal of 52074534 is 43547025.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41514 + ... + 42749.

It is an arithmetic number, because the mean of its divisors is an integer number (6572592).

Almost surely, 2^52074534 is an apocalyptic number.

52074534 is an abundant number, since it is smaller than the sum of its proper divisors (53086938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52074534 is a wasteful number, since it uses less digits than its factorization.

52074534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84371.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 52074534 is about 7216.2687034228. The cubic root of 52074534 is about 373.4293632290.

The spelling of 52074534 in words is "fifty-two million, seventy-four thousand, five hundred thirty-four".