54493053 has 4 divisors (see below), whose sum is σ = 72657408. Its totient is φ = 36328700.

The previous prime is 54493051. The next prime is 54493073. The reversal of 54493053 is 35039445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54493053 - 2¹ = 54493051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54493051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9082173 + ... + 9082178.

It is an arithmetic number, because the mean of its divisors is an integer number (18164352).

Almost surely, 2^54493053 is an apocalyptic number.

It is an amenable number.

54493053 is a deficient number, since it is larger than the sum of its proper divisors (18164355).

54493053 is a wasteful number, since it uses less digits than its factorization.

54493053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18164354.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 54493053 is about 7381.9410049119. The cubic root of 54493053 is about 379.1232162960.

The spelling of 54493053 in words is "fifty-four million, four hundred ninety-three thousand, fifty-three".