34449146 has 8 divisors (see below), whose sum is σ = 53070420. Its totient is φ = 16759008.

The previous prime is 34449139. The next prime is 34449197. The reversal of 34449146 is 64194443.

It can be written as a sum of positive squares in 2 ways, for example, as 30085225 + 4363921 = 5485^2 + 2089^2 .

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232691 + ... + 232838.

Almost surely, 2^34449146 is an apocalyptic number.

34449146 is a deficient number, since it is larger than the sum of its proper divisors (18621274).

34449146 is a wasteful number, since it uses less digits than its factorization.

34449146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465568.

The product of its digits is 41472, while the sum is 35.

The square root of 34449146 is about 5869.3394858365. The cubic root of 34449146 is about 325.3814723829.

The spelling of 34449146 in words is "thirty-four million, four hundred forty-nine thousand, one hundred forty-six".