54886418 has 8 divisors (see below), whose sum is σ = 85909248. Its totient is φ = 26250004.

The previous prime is 54886411. The next prime is 54886423. The reversal of 54886418 is 81468845.

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

It is not an unprimeable number, because it can be changed into a prime (54886411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596546 + ... + 596637.

It is an arithmetic number, because the mean of its divisors is an integer number (10738656).

Almost surely, 2^54886418 is an apocalyptic number.

54886418 is a deficient number, since it is larger than the sum of its proper divisors (31022830).

54886418 is a wasteful number, since it uses less digits than its factorization.

54886418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193208.

The product of its digits is 245760, while the sum is 44.

The square root of 54886418 is about 7408.5368326006. The cubic root of 54886418 is about 380.0332796338.

The spelling of 54886418 in words is "fifty-four million, eight hundred eighty-six thousand, four hundred eighteen".