34697712 has 80 divisors (see below), whose sum is σ = 105247232. Its totient is φ = 9642240.

The previous prime is 34697701. The next prime is 34697801. The reversal of 34697712 is 21779643.

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 15 ways as a sum of consecutive naturals, for example, 11037 + ... + 13827.

Almost surely, 2^34697712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34697712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52623616).

34697712 is an abundant number, since it is smaller than the sum of its proper divisors (70549520).

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

34697712 is a wasteful number, since it uses less digits than its factorization.

34697712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846 (or 2840 counting only the distinct ones).

The product of its digits is 63504, while the sum is 39.

The square root of 34697712 is about 5890.4763814143. The cubic root of 34697712 is about 326.1621886073.

The spelling of 34697712 in words is "thirty-four million, six hundred ninety-seven thousand, seven hundred twelve".