54416016 has 40 divisors (see below), whose sum is σ = 156195360. Its totient is φ = 18138528.

The previous prime is 54416003. The next prime is 54416017. The reversal of 54416016 is 61061445.

54416016 is a `hidden beast` number, since 54 + 4 + 1 + 601 + 6 = 666.

It is a super-2 number, since 2×54416016² = 5922205594624512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54416017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62550 + ... + 63413.

It is an arithmetic number, because the mean of its divisors is an integer number (3904884).

Almost surely, 2^54416016 is an apocalyptic number.

It is an amenable number.

54416016 is an abundant number, since it is smaller than the sum of its proper divisors (101779344).

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

54416016 is a wasteful number, since it uses less digits than its factorization.

54416016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125980 (or 125968 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 54416016 is about 7376.7212228740. The cubic root of 54416016 is about 378.9444761475.

The spelling of 54416016 in words is "fifty-four million, four hundred sixteen thousand, sixteen".