53134485 has 32 divisors (see below), whose sum is σ = 89227008. Its totient is φ = 26949120.

The previous prime is 53134463. The next prime is 53134489. The reversal of 53134485 is 58443135.

It is not a de Polignac number, because 53134485 - 2⁷ = 53134357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53134489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80055 + ... + 80715.

It is an arithmetic number, because the mean of its divisors is an integer number (2788344).

Almost surely, 2^53134485 is an apocalyptic number.

It is an amenable number.

53134485 is a deficient number, since it is larger than the sum of its proper divisors (36092523).

53134485 is a wasteful number, since it uses less digits than its factorization.

53134485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925.

The product of its digits is 28800, while the sum is 33.

The square root of 53134485 is about 7289.3405051486. The cubic root of 53134485 is about 375.9460203368.

The spelling of 53134485 in words is "fifty-three million, one hundred thirty-four thousand, four hundred eighty-five".