54049416 has 32 divisors (see below), whose sum is σ = 137342400. Its totient is φ = 17720640.

The previous prime is 54049403. The next prime is 54049423. The reversal of 54049416 is 61494045.

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, 16996 + ... + 19923.

It is an arithmetic number, because the mean of its divisors is an integer number (4291950).

Almost surely, 2^54049416 is an apocalyptic number.

It is an amenable number.

54049416 is an abundant number, since it is smaller than the sum of its proper divisors (83292984).

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

54049416 is a wasteful number, since it uses less digits than its factorization.

54049416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36989 (or 36985 counting only the distinct ones).

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

The square root of 54049416 is about 7351.8307923945. The cubic root of 54049416 is about 378.0915765917.

The spelling of 54049416 in words is "fifty-four million, forty-nine thousand, four hundred sixteen".