53295555 has 8 divisors (see below), whose sum is σ = 85272912. Its totient is φ = 28424288.

The previous prime is 53295521. The next prime is 53295559. The reversal of 53295555 is 55559235.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 53295555 - 2⁹ = 53295043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53295559) 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, 1776504 + ... + 1776533.

It is an arithmetic number, because the mean of its divisors is an integer number (10659114).

Almost surely, 2^53295555 is an apocalyptic number.

53295555 is a deficient number, since it is larger than the sum of its proper divisors (31977357).

53295555 is a wasteful number, since it uses less digits than its factorization.

53295555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553045.

The product of its digits is 168750, while the sum is 39.

The square root of 53295555 is about 7300.3804695372. The cubic root of 53295555 is about 376.3255136271.

The spelling of 53295555 in words is "fifty-three million, two hundred ninety-five thousand, five hundred fifty-five".