274023474 has 8 divisors (see below), whose sum is σ = 548046960. Its totient is φ = 91341156.

The previous prime is 274023439. The next prime is 274023481. The reversal of 274023474 is 474320472.

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

274023474 is an admirable number.

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, 22835284 + ... + 22835295.

It is an arithmetic number, because the mean of its divisors is an integer number (68505870).

Almost surely, 2^274023474 is an apocalyptic number.

274023474 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.

274023474 is a wasteful number, since it uses less digits than its factorization.

274023474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45670584.

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 274023474 is about 16553.6544001619. The cubic root of 274023474 is about 649.5250763549.

It can be divided in two parts, 27402 and 3474, that added together give a triangular number (30876 = T₂₄₈).

The spelling of 274023474 in words is "two hundred seventy-four million, twenty-three thousand, four hundred seventy-four".