54093773 has 2 divisors, whose sum is σ = 54093774. Its totient is φ = 54093772.

The previous prime is 54093751. The next prime is 54093797. The reversal of 54093773 is 37739045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31787044 + 22306729 = 5638^2 + 4723^2 .

It is a cyclic number.

It is not a de Polignac number, because 54093773 - 2⁶ = 54093709 is a prime.

It is a super-2 number, since 2×54093773² = 5852272554751058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54093713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27046886 + 27046887.

It is an arithmetic number, because the mean of its divisors is an integer number (27046887).

Almost surely, 2^54093773 is an apocalyptic number.

It is an amenable number.

54093773 is a deficient number, since it is larger than the sum of its proper divisors (1).

54093773 is an equidigital number, since it uses as much as digits as its factorization.

54093773 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 38.

The square root of 54093773 is about 7354.8469052727. The cubic root of 54093773 is about 378.1949784016.

The spelling of 54093773 in words is "fifty-four million, ninety-three thousand, seven hundred seventy-three".