34475772 has 12 divisors (see below), whose sum is σ = 80443496. Its totient is φ = 11491920.

The previous prime is 34475767. The next prime is 34475789. The reversal of 34475772 is 27757443.

34475772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34475772.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1436479 + ... + 1436502.

Almost surely, 2^34475772 is an apocalyptic number.

It is an amenable number.

34475772 is an abundant number, since it is smaller than the sum of its proper divisors (45967724).

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

34475772 is a wasteful number, since it uses less digits than its factorization.

34475772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872988 (or 2872986 counting only the distinct ones).

The product of its digits is 164640, while the sum is 39.

The square root of 34475772 is about 5871.6072756955. The cubic root of 34475772 is about 325.4652807110.

The spelling of 34475772 in words is "thirty-four million, four hundred seventy-five thousand, seven hundred seventy-two".