34474918 has 8 divisors (see below), whose sum is σ = 51861600. Its totient is φ = 17187720.

The previous prime is 34474849. The next prime is 34474931. The reversal of 34474918 is 81947443.

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

It is a super-2 number, since 2×34474918² = 2377039942213448, which contains 22 as substring.

It is a congruent 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, 23998 + ... + 25393.

It is an arithmetic number, because the mean of its divisors is an integer number (6482700).

Almost surely, 2^34474918 is an apocalyptic number.

34474918 is a deficient number, since it is larger than the sum of its proper divisors (17386682).

34474918 is a wasteful number, since it uses less digits than its factorization.

34474918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49742.

The product of its digits is 96768, while the sum is 40.

The square root of 34474918 is about 5871.5345523977. The cubic root of 34474918 is about 325.4625933199.

The spelling of 34474918 in words is "thirty-four million, four hundred seventy-four thousand, nine hundred eighteen".