53547134 has 16 divisors (see below), whose sum is σ = 81187920. Its totient is φ = 26486400.

The previous prime is 53547121. The next prime is 53547181. The reversal of 53547134 is 43174535.

It is a super-2 number, since 2×53547134² = 5734591119227912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53547134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133334 + ... + 133734.

It is an arithmetic number, because the mean of its divisors is an integer number (5074245).

Almost surely, 2^53547134 is an apocalyptic number.

53547134 is a deficient number, since it is larger than the sum of its proper divisors (27640786).

53547134 is a wasteful number, since it uses less digits than its factorization.

53547134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its digits is 25200, while the sum is 32.

The square root of 53547134 is about 7317.5907237287. The cubic root of 53547134 is about 376.9167262549.

The spelling of 53547134 in words is "fifty-three million, five hundred forty-seven thousand, one hundred thirty-four".