54996473 has 12 divisors (see below), whose sum is σ = 66758400. Its totient is φ = 45089352.

The previous prime is 54996463. The next prime is 54996503. The reversal of 54996473 is 37469945.

It is a happy number.

It is not a de Polignac number, because 54996473 - 2¹⁶ = 54930937 is a prime.

It is a super-2 number, since 2×54996473² = 6049224084879458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54996413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23273 + ... + 25526.

It is an arithmetic number, because the mean of its divisors is an integer number (5563200).

Almost surely, 2^54996473 is an apocalyptic number.

It is an amenable number.

54996473 is a deficient number, since it is larger than the sum of its proper divisors (11761927).

54996473 is a wasteful number, since it uses less digits than its factorization.

54996473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48836 (or 48829 counting only the distinct ones).

The product of its digits is 816480, while the sum is 47.

The square root of 54996473 is about 7415.9606929918. The cubic root of 54996473 is about 380.2871168034.

The spelling of 54996473 in words is "fifty-four million, nine hundred ninety-six thousand, four hundred seventy-three".