34719804 has 36 divisors (see below), whose sum is σ = 100302384. Its totient is φ = 9919872.

The previous prime is 34719803. The next prime is 34719809. The reversal of 34719804 is 40891743.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34719803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68637 + ... + 69140.

Almost surely, 2^34719804 is an apocalyptic number.

It is an amenable number.

34719804 is an abundant number, since it is smaller than the sum of its proper divisors (65582580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34719804 is a wasteful number, since it uses less digits than its factorization.

34719804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137794 (or 137789 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 34719804 is about 5892.3513133553. The cubic root of 34719804 is about 326.2313963056.

The spelling of 34719804 in words is "thirty-four million, seven hundred nineteen thousand, eight hundred four".