34997432 has 32 divisors (see below), whose sum is σ = 68266800. Its totient is φ = 16800000.

The previous prime is 34997429. The next prime is 34997507. The reversal of 34997432 is 23479943.

It is a self number, because there is not a number n which added to its sum of digits gives 34997432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57932 + ... + 58532.

Almost surely, 2^34997432 is an apocalyptic number.

It is an amenable number.

34997432 is a deficient number, since it is larger than the sum of its proper divisors (33269368).

34997432 is a wasteful number, since it uses less digits than its factorization.

34997432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 883 counting only the distinct ones).

The product of its digits is 163296, while the sum is 41.

The square root of 34997432 is about 5915.8627435058. The cubic root of 34997432 is about 327.0986307296.

The spelling of 34997432 in words is "thirty-four million, nine hundred ninety-seven thousand, four hundred thirty-two".