54348274 has 4 divisors (see below), whose sum is σ = 81522414. Its totient is φ = 27174136.

The previous prime is 54348251. The next prime is 54348331. The reversal of 54348274 is 47284345.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47284345 = 5 ⋅9456869.

It can be written as a sum of positive squares in only one way, i.e., 33582025 + 20766249 = 5795^2 + 4557^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13587067 + ... + 13587070.

Almost surely, 2^54348274 is an apocalyptic number.

54348274 is a deficient number, since it is larger than the sum of its proper divisors (27174140).

54348274 is a wasteful number, since it uses less digits than its factorization.

54348274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27174139.

The product of its digits is 107520, while the sum is 37.

The square root of 54348274 is about 7372.1281866229. The cubic root of 54348274 is about 378.7871626807.

The spelling of 54348274 in words is "fifty-four million, three hundred forty-eight thousand, two hundred seventy-four".