54365973 has 8 divisors (see below), whose sum is σ = 76303200. Its totient is φ = 34336368.

The previous prime is 54365953. The next prime is 54365989. The reversal of 54365973 is 37956345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54365973 - 2⁹ = 54365461 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54365933) 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, 476838 + ... + 476951.

It is an arithmetic number, because the mean of its divisors is an integer number (9537900).

Almost surely, 2^54365973 is an apocalyptic number.

It is an amenable number.

54365973 is a deficient number, since it is larger than the sum of its proper divisors (21937227).

54365973 is a wasteful number, since it uses less digits than its factorization.

54365973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953811.

The product of its digits is 340200, while the sum is 42.

The square root of 54365973 is about 7373.3284885457. The cubic root of 54365973 is about 378.8282766902.

The spelling of 54365973 in words is "fifty-four million, three hundred sixty-five thousand, nine hundred seventy-three".