54786194 has 8 divisors (see below), whose sum is σ = 82548480. Its totient is φ = 27270036.

The previous prime is 54786181. The next prime is 54786211. The reversal of 54786194 is 49168745.

54786194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 60974 + ... + 61865.

It is an arithmetic number, because the mean of its divisors is an integer number (10318560).

Almost surely, 2^54786194 is an apocalyptic number.

54786194 is a deficient number, since it is larger than the sum of its proper divisors (27762286).

54786194 is a wasteful number, since it uses less digits than its factorization.

54786194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123064.

The product of its digits is 241920, while the sum is 44.

The square root of 54786194 is about 7401.7696532654. The cubic root of 54786194 is about 379.8018218716.

The spelling of 54786194 in words is "fifty-four million, seven hundred eighty-six thousand, one hundred ninety-four".