54274357 has 4 divisors (see below), whose sum is σ = 54664960. Its totient is φ = 53883756.

The previous prime is 54274349. The next prime is 54274361. The reversal of 54274357 is 75347245.

It is a happy number.

54274357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 75347245 = 5 ⋅15069449.

It is a cyclic number.

It is not a de Polignac number, because 54274357 - 2³ = 54274349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54274657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195093 + ... + 195370.

It is an arithmetic number, because the mean of its divisors is an integer number (13666240).

Almost surely, 2^54274357 is an apocalyptic number.

It is an amenable number.

54274357 is a deficient number, since it is larger than the sum of its proper divisors (390603).

54274357 is a wasteful number, since it uses less digits than its factorization.

54274357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390602.

The product of its digits is 117600, while the sum is 37.

The square root of 54274357 is about 7367.1132066774. The cubic root of 54274357 is about 378.6153601461.

The spelling of 54274357 in words is "fifty-four million, two hundred seventy-four thousand, three hundred fifty-seven".