53155335 has 16 divisors (see below), whose sum is σ = 85294080. Its totient is φ = 28267680.

The previous prime is 53155327. The next prime is 53155337. The reversal of 53155335 is 53355135.

It is not a de Polignac number, because 53155335 - 2³ = 53155327 is a prime.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53155337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450 + ... + 10320.

It is an arithmetic number, because the mean of its divisors is an integer number (5330880).

Almost surely, 2^53155335 is an apocalyptic number.

53155335 is a deficient number, since it is larger than the sum of its proper divisors (32138745).

53155335 is a wasteful number, since it uses less digits than its factorization.

53155335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10238.

The product of its digits is 16875, while the sum is 30.

The square root of 53155335 is about 7290.7705354098. The cubic root of 53155335 is about 375.9951877119.

The spelling of 53155335 in words is "fifty-three million, one hundred fifty-five thousand, three hundred thirty-five".