34478932 has 12 divisors (see below), whose sum is σ = 62961696. Its totient is φ = 16489880.

The previous prime is 34478929. The next prime is 34478959. The reversal of 34478932 is 23987443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187294 + ... + 187477.

It is an arithmetic number, because the mean of its divisors is an integer number (5246808).

Almost surely, 2^34478932 is an apocalyptic number.

It is an amenable number.

34478932 is a deficient number, since it is larger than the sum of its proper divisors (28482764).

34478932 is a wasteful number, since it uses less digits than its factorization.

34478932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374798 (or 374796 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 34478932 is about 5871.8763610962. The cubic root of 34478932 is about 325.4752243014.

The spelling of 34478932 in words is "thirty-four million, four hundred seventy-eight thousand, nine hundred thirty-two".