34740345 has 16 divisors (see below), whose sum is σ = 56878272. Its totient is φ = 18096960.

The previous prime is 34740337. The next prime is 34740361. The reversal of 34740345 is 54304743.

It is not a de Polignac number, because 34740345 - 2³ = 34740337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26286 + ... + 27575.

It is an arithmetic number, because the mean of its divisors is an integer number (3554892).

Almost surely, 2^34740345 is an apocalyptic number.

It is an amenable number.

34740345 is a deficient number, since it is larger than the sum of its proper divisors (22137927).

34740345 is a wasteful number, since it uses less digits than its factorization.

34740345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53912.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 34740345 is about 5894.0940779733. The cubic root of 34740345 is about 326.2957188465.

The spelling of 34740345 in words is "thirty-four million, seven hundred forty thousand, three hundred forty-five".