54836973 has 8 divisors (see below), whose sum is σ = 81240000. Its totient is φ = 36557964.

The previous prime is 54836963. The next prime is 54836989. The reversal of 54836973 is 37963845.

54836973 is a `hidden beast` number, since 548 + 36 + 9 + 73 = 666.

It is not a de Polignac number, because 54836973 - 2⁹ = 54836461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54836963) 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, 1015473 + ... + 1015526.

It is an arithmetic number, because the mean of its divisors is an integer number (10155000).

Almost surely, 2^54836973 is an apocalyptic number.

It is an amenable number.

54836973 is a deficient number, since it is larger than the sum of its proper divisors (26403027).

54836973 is a wasteful number, since it uses less digits than its factorization.

54836973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031008 (or 2031002 counting only the distinct ones).

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

The square root of 54836973 is about 7405.1990520174. The cubic root of 54836973 is about 379.9191263719.

The spelling of 54836973 in words is "fifty-four million, eight hundred thirty-six thousand, nine hundred seventy-three".