54503416 has 32 divisors (see below), whose sum is σ = 111772080. Its totient is φ = 24710400.

The previous prime is 54503413. The next prime is 54503417. The reversal of 54503416 is 61430545.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54503413) 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, 57700 + ... + 58636.

Almost surely, 2^54503416 is an apocalyptic number.

It is an amenable number.

54503416 is an abundant number, since it is smaller than the sum of its proper divisors (57268664).

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

54503416 is a wasteful number, since it uses less digits than its factorization.

54503416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615 (or 1611 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54503416 is about 7382.6428872051. The cubic root of 54503416 is about 379.1472475235.

The spelling of 54503416 in words is "fifty-four million, five hundred three thousand, four hundred sixteen".