34824681 has 8 divisors (see below), whose sum is σ = 51592160. Its totient is φ = 23216436.

The previous prime is 34824661. The next prime is 34824683. The reversal of 34824681 is 18642843.

It is not a de Polignac number, because 34824681 - 2⁶ = 34824617 is a prime.

It is a super-2 number, since 2×34824681² = 2425516813503522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34824683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644875 + ... + 644928.

It is an arithmetic number, because the mean of its divisors is an integer number (6449020).

Almost surely, 2^34824681 is an apocalyptic number.

It is an amenable number.

34824681 is a deficient number, since it is larger than the sum of its proper divisors (16767479).

34824681 is a wasteful number, since it uses less digits than its factorization.

34824681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289812 (or 1289806 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 34824681 is about 5901.2440213907. The cubic root of 34824681 is about 326.5595450279.

The spelling of 34824681 in words is "thirty-four million, eight hundred twenty-four thousand, six hundred eighty-one".