274120054 has 16 divisors (see below), whose sum is σ = 443086560. Its totient is φ = 126437760.

The previous prime is 274120051. The next prime is 274120061. The reversal of 274120054 is 450021472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274120051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68542 + ... + 72430.

It is an arithmetic number, because the mean of its divisors is an integer number (27692910).

Almost surely, 2^274120054 is an apocalyptic number.

274120054 is a deficient number, since it is larger than the sum of its proper divisors (168966506).

274120054 is a wasteful number, since it uses less digits than its factorization.

274120054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6615.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 274120054 is about 16556.5713237977. The cubic root of 274120054 is about 649.6013760997.

The spelling of 274120054 in words is "two hundred seventy-four million, one hundred twenty thousand, fifty-four".