54262774 has 4 divisors (see below), whose sum is σ = 81394164. Its totient is φ = 27131386.

The previous prime is 54262771. The next prime is 54262781. The reversal of 54262774 is 47726245.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54262771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13565692 + ... + 13565695.

It is an arithmetic number, because the mean of its divisors is an integer number (20348541).

Almost surely, 2^54262774 is an apocalyptic number.

54262774 is a deficient number, since it is larger than the sum of its proper divisors (27131390).

54262774 is a wasteful number, since it uses less digits than its factorization.

54262774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27131389.

The product of its digits is 94080, while the sum is 37.

The square root of 54262774 is about 7366.3270359115. The cubic root of 54262774 is about 378.5884240755.

The spelling of 54262774 in words is "fifty-four million, two hundred sixty-two thousand, seven hundred seventy-four".