34609404 has 12 divisors (see below), whose sum is σ = 80755304. Its totient is φ = 11536464.

The previous prime is 34609403. The next prime is 34609409. The reversal of 34609404 is 40490643.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34609403) 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, 1442047 + ... + 1442070.

Almost surely, 2^34609404 is an apocalyptic number.

It is an amenable number.

34609404 is an abundant number, since it is smaller than the sum of its proper divisors (46145900).

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

34609404 is a wasteful number, since it uses less digits than its factorization.

34609404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884124 (or 2884122 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 34609404 is about 5882.9757776146. The cubic root of 34609404 is about 325.8852519982.

The spelling of 34609404 in words is "thirty-four million, six hundred nine thousand, four hundred four".