52479153 has 24 divisors (see below), whose sum is σ = 81409536. Its totient is φ = 32457600.

The previous prime is 52479151. The next prime is 52479181. The reversal of 52479153 is 35197425.

It is not a de Polignac number, because 52479153 - 2¹ = 52479151 is a prime.

It is a super-2 number, since 2×52479153² = 5508122999194818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52479151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8448 + ... + 13278.

It is an arithmetic number, because the mean of its divisors is an integer number (3392064).

Almost surely, 2^52479153 is an apocalyptic number.

It is an amenable number.

52479153 is a deficient number, since it is larger than the sum of its proper divisors (28930383).

52479153 is a wasteful number, since it uses less digits than its factorization.

52479153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4925 (or 4922 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 52479153 is about 7244.2496505849. The cubic root of 52479153 is about 374.3940507287.

It can be divided in two parts, 5247 and 9153, that added together give a square (14400 = 120²).

The spelling of 52479153 in words is "fifty-two million, four hundred seventy-nine thousand, one hundred fifty-three".