52046553 has 16 divisors (see below), whose sum is σ = 74875136. Its totient is φ = 31968000.

The previous prime is 52046549. The next prime is 52046563. The reversal of 52046553 is 35564025.

52046553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52046553 - 2² = 52046549 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52046553.

It is not an unprimeable number, because it can be changed into a prime (52046513) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 28401 + ... + 30177.

It is an arithmetic number, because the mean of its divisors is an integer number (4679696).

Almost surely, 2^52046553 is an apocalyptic number.

It is an amenable number.

52046553 is a deficient number, since it is larger than the sum of its proper divisors (22828583).

52046553 is a wasteful number, since it uses less digits than its factorization.

52046553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 52046553 is about 7214.3296985929. The cubic root of 52046553 is about 373.3624668131.

The spelling of 52046553 in words is "fifty-two million, forty-six thousand, five hundred fifty-three".