54983673 has 12 divisors (see below), whose sum is σ = 80509780. Its totient is φ = 36153216.

The previous prime is 54983651. The next prime is 54983683. The reversal of 54983673 is 37638945.

54983673 is a `hidden beast` number, since 549 + 8 + 36 + 73 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39087504 + 15896169 = 6252^2 + 3987^2 .

It is not a de Polignac number, because 54983673 - 2⁵ = 54983641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54983683) 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, 41188 + ... + 42501.

Almost surely, 2^54983673 is an apocalyptic number.

It is an amenable number.

54983673 is a deficient number, since it is larger than the sum of its proper divisors (25526107).

54983673 is a wasteful number, since it uses less digits than its factorization.

54983673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83768 (or 83765 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 54983673 is about 7415.0976392762. The cubic root of 54983673 is about 380.2576115611.

The spelling of 54983673 in words is "fifty-four million, nine hundred eighty-three thousand, six hundred seventy-three".