34697934 has 48 divisors (see below), whose sum is σ = 78747552. Its totient is φ = 11029824.

The previous prime is 34697921. The next prime is 34697951. The reversal of 34697934 is 43979643.

It is a self number, because there is not a number n which added to its sum of digits gives 34697934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34807 + ... + 35789.

It is an arithmetic number, because the mean of its divisors is an integer number (1640574).

Almost surely, 2^34697934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34697934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39373776).

34697934 is an abundant number, since it is smaller than the sum of its proper divisors (44049618).

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

34697934 is a wasteful number, since it uses less digits than its factorization.

34697934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081 (or 1078 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 34697934 is about 5890.4952253609. The cubic root of 34697934 is about 326.1628842137.

The spelling of 34697934 in words is "thirty-four million, six hundred ninety-seven thousand, nine hundred thirty-four".