34840995790928 has 20 divisors (see below), whose sum is σ = 67504687194708. Its totient is φ = 17420431353600.

The previous prime is 34840995790907. The next prime is 34840995790933. The reversal of 34840995790928 is 82909759904843.

It can be written as a sum of positive squares in 2 ways, for example, as 27271498172944 + 7569497617984 = 5222212^2 + 2751272^2 .

It is a super-2 number, since 2×34840995790928² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306050 + ... + 8353182.

Almost surely, 2^{34840995790928} is an apocalyptic number.

It is an amenable number.

34840995790928 is a deficient number, since it is larger than the sum of its proper divisors (32663691403780).

34840995790928 is a wasteful number, since it uses less digits than its factorization.

34840995790928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8317742 (or 8317736 counting only the distinct ones).

The product of its (nonzero) digits is 1410877440, while the sum is 77.

The spelling of 34840995790928 in words is "thirty-four trillion, eight hundred forty billion, nine hundred ninety-five million, seven hundred ninety thousand, nine hundred twenty-eight".