53134774 has 32 divisors (see below), whose sum is σ = 100590336. Its totient is φ = 20447520.

The previous prime is 53134733. The next prime is 53134777. The reversal of 53134774 is 47743135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53134777) 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, 10704 + ... + 14860.

It is an arithmetic number, because the mean of its divisors is an integer number (3143448).

Almost surely, 2^53134774 is an apocalyptic number.

53134774 is a deficient number, since it is larger than the sum of its proper divisors (47455562).

53134774 is a wasteful number, since it uses less digits than its factorization.

53134774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260.

The product of its digits is 35280, while the sum is 34.

The square root of 53134774 is about 7289.3603285885. The cubic root of 53134774 is about 375.9467019293.

The spelling of 53134774 in words is "fifty-three million, one hundred thirty-four thousand, seven hundred seventy-four".