53933194 has 16 divisors (see below), whose sum is σ = 92692800. Its totient is φ = 23055264.

The previous prime is 53933177. The next prime is 53933207. The reversal of 53933194 is 49133935.

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, 1017 + ... + 10435.

It is an arithmetic number, because the mean of its divisors is an integer number (5793300).

Almost surely, 2^53933194 is an apocalyptic number.

53933194 is a deficient number, since it is larger than the sum of its proper divisors (38759606).

53933194 is a wasteful number, since it uses less digits than its factorization.

53933194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9837.

The product of its digits is 43740, while the sum is 37.

The square root of 53933194 is about 7343.9222490438. The cubic root of 53933194 is about 377.8203797464.

It can be divided in two parts, 539 and 33194, that added together give a palindrome (33733).

The spelling of 53933194 in words is "fifty-three million, nine hundred thirty-three thousand, one hundred ninety-four".