34679472 has 20 divisors (see below), whose sum is σ = 89588760. Its totient is φ = 11559808.

The previous prime is 34679441. The next prime is 34679479. The reversal of 34679472 is 27497643.

It is not an unprimeable number, because it can be changed into a prime (34679479) 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, 361197 + ... + 361292.

It is an arithmetic number, because the mean of its divisors is an integer number (4479438).

Almost surely, 2^34679472 is an apocalyptic number.

It is an amenable number.

34679472 is an abundant number, since it is smaller than the sum of its proper divisors (54909288).

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

34679472 is a wasteful number, since it uses less digits than its factorization.

34679472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722500 (or 722494 counting only the distinct ones).

The product of its digits is 254016, while the sum is 42.

The square root of 34679472 is about 5888.9279160132. The cubic root of 34679472 is about 326.1050259421.

The spelling of 34679472 in words is "thirty-four million, six hundred seventy-nine thousand, four hundred seventy-two".