34685384 has 16 divisors (see below), whose sum is σ = 65114700. Its totient is φ = 17321472.

The previous prime is 34685383. The next prime is 34685419. The reversal of 34685384 is 48358643.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34456900 + 228484 = 5870^2 + 478^2 .

It is not an unprimeable number, because it can be changed into a prime (34685383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5924 + ... + 10220.

Almost surely, 2^34685384 is an apocalyptic number.

It is an amenable number.

34685384 is a deficient number, since it is larger than the sum of its proper divisors (30429316).

34685384 is a wasteful number, since it uses less digits than its factorization.

34685384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312 (or 5308 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 34685384 is about 5889.4298535597. The cubic root of 34685384 is about 326.1235558606.

The spelling of 34685384 in words is "thirty-four million, six hundred eighty-five thousand, three hundred eighty-four".