274278096 has 40 divisors (see below), whose sum is σ = 787280960. Its totient is φ = 91425888.

The previous prime is 274278071. The next prime is 274278097. The reversal of 274278096 is 690872472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274278097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317020 + ... + 317883.

It is an arithmetic number, because the mean of its divisors is an integer number (19682024).

Almost surely, 2^274278096 is an apocalyptic number.

It is an amenable number.

274278096 is an abundant number, since it is smaller than the sum of its proper divisors (513002864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

274278096 is a wasteful number, since it uses less digits than its factorization.

274278096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634920 (or 634908 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 274278096 is about 16561.3434237685. The cubic root of 274278096 is about 649.7261931587.

The spelling of 274278096 in words is "two hundred seventy-four million, two hundred seventy-eight thousand, ninety-six".