52274553 has 8 divisors (see below), whose sum is σ = 69753600. Its totient is φ = 34822608.

The previous prime is 52274533. The next prime is 52274639. The reversal of 52274553 is 35547225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52274553 - 2⁶ = 52274489 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52274503) 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, 1738 + ... + 10371.

It is an arithmetic number, because the mean of its divisors is an integer number (8719200).

Almost surely, 2^52274553 is an apocalyptic number.

It is an amenable number.

52274553 is a deficient number, since it is larger than the sum of its proper divisors (17479047).

52274553 is a wasteful number, since it uses less digits than its factorization.

52274553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13551.

The product of its digits is 42000, while the sum is 33.

The square root of 52274553 is about 7230.1143144490. The cubic root of 52274553 is about 373.9068681525.

The spelling of 52274553 in words is "fifty-two million, two hundred seventy-four thousand, five hundred fifty-three".