274068402 has 8 divisors (see below), whose sum is σ = 548136816. Its totient is φ = 91356132.

The previous prime is 274068349. The next prime is 274068433. The reversal of 274068402 is 204860472.

It is a sphenic number, since it is the product of 3 distinct primes.

274068402 is an admirable number.

It is a super-2 number, since 2×274068402² = 150226977949667208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22839028 + ... + 22839039.

It is an arithmetic number, because the mean of its divisors is an integer number (68517102).

Almost surely, 2^274068402 is an apocalyptic number.

274068402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

274068402 is a wasteful number, since it uses less digits than its factorization.

274068402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45678072.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 274068402 is about 16555.0113862842. The cubic root of 274068402 is about 649.5605724233.

The spelling of 274068402 in words is "two hundred seventy-four million, sixty-eight thousand, four hundred two".