54005316 has 12 divisors (see below), whose sum is σ = 126012432. Its totient is φ = 18001768.

The previous prime is 54005309. The next prime is 54005321. The reversal of 54005316 is 61350045.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2250210 + ... + 2250233.

It is an arithmetic number, because the mean of its divisors is an integer number (10501036).

Almost surely, 2^54005316 is an apocalyptic number.

It is an amenable number.

54005316 is an abundant number, since it is smaller than the sum of its proper divisors (72007116).

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

54005316 is a wasteful number, since it uses less digits than its factorization.

54005316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500450 (or 4500448 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 54005316 is about 7348.8309274333. The cubic root of 54005316 is about 377.9887177843.

The spelling of 54005316 in words is "fifty-four million, five thousand, three hundred sixteen".