274106474 has 8 divisors (see below), whose sum is σ = 411230820. Its totient is φ = 137029536.

The previous prime is 274106461. The next prime is 274106519. The reversal of 274106474 is 474601472.

It can be written as a sum of positive squares in 2 ways, for example, as 149940025 + 124166449 = 12245^2 + 11143^2 .

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

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13172 + ... + 26864.

Almost surely, 2^274106474 is an apocalyptic number.

274106474 is a deficient number, since it is larger than the sum of its proper divisors (137124346).

274106474 is a wasteful number, since it uses less digits than its factorization.

274106474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23704.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 274106474 is about 16556.1612096524. The cubic root of 274106474 is about 649.5906487654.

The spelling of 274106474 in words is "two hundred seventy-four million, one hundred six thousand, four hundred seventy-four".