53668014 has 16 divisors (see below), whose sum is σ = 113650128. Its totient is φ = 16836992.

The previous prime is 53668007. The next prime is 53668033. The reversal of 53668014 is 41086635.

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, 262977 + ... + 263180.

It is an arithmetic number, because the mean of its divisors is an integer number (7103133).

Almost surely, 2^53668014 is an apocalyptic number.

53668014 is an abundant number, since it is smaller than the sum of its proper divisors (59982114).

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

53668014 is a wasteful number, since it uses less digits than its factorization.

53668014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526179.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 53668014 is about 7325.8456167189. The cubic root of 53668014 is about 377.2001367071.

The spelling of 53668014 in words is "fifty-three million, six hundred sixty-eight thousand, fourteen".