34679943 has 12 divisors (see below), whose sum is σ = 50144328. Its totient is φ = 23096400.

The previous prime is 34679941. The next prime is 34679947. The reversal of 34679943 is 34997643.

It is not a de Polignac number, because 34679943 - 2¹ = 34679941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34679941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16096 + ... + 18122.

It is an arithmetic number, because the mean of its divisors is an integer number (4178694).

Almost surely, 2^34679943 is an apocalyptic number.

34679943 is a deficient number, since it is larger than the sum of its proper divisors (15464385).

34679943 is a wasteful number, since it uses less digits than its factorization.

34679943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934 (or 3931 counting only the distinct ones).

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

The square root of 34679943 is about 5888.9679061785. The cubic root of 34679943 is about 326.1065022696.

The spelling of 34679943 in words is "thirty-four million, six hundred seventy-nine thousand, nine hundred forty-three".