305094374 has 32 divisors (see below), whose sum is σ = 520633344. Its totient is φ = 133086240.

The previous prime is 305094319. The next prime is 305094397. The reversal of 305094374 is 473490503.

305094374 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30257 + ... + 39059.

It is an arithmetic number, because the mean of its divisors is an integer number (16269792).

Almost surely, 2^305094374 is an apocalyptic number.

305094374 is a deficient number, since it is larger than the sum of its proper divisors (215538970).

305094374 is a wasteful number, since it uses less digits than its factorization.

305094374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8892.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 305094374 is about 17466.9509073564. The cubic root of 305094374 is about 673.2009700171.

The spelling of 305094374 in words is "three hundred five million, ninety-four thousand, three hundred seventy-four".