53274684 has 24 divisors (see below), whose sum is σ = 124453840. Its totient is φ = 17737344.

The previous prime is 53274679. The next prime is 53274691. The reversal of 53274684 is 48647235.

It is a happy number.

53274684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10752 + ... + 14904.

Almost surely, 2^53274684 is an apocalyptic number.

It is an amenable number.

53274684 is an abundant number, since it is smaller than the sum of its proper divisors (71179156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53274684 is a wasteful number, since it uses less digits than its factorization.

53274684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229 (or 5227 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 53274684 is about 7298.9508835174. The cubic root of 53274684 is about 376.2763831052.

It can be divided in two parts, 5327 and 4684, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 53274684 in words is "fifty-three million, two hundred seventy-four thousand, six hundred eighty-four".