34481323647 has 32 divisors (see below), whose sum is σ = 51426835200. Its totient is φ = 22833318816.

The previous prime is 34481323631. The next prime is 34481323663. The reversal of 34481323647 is 74632318443.

34481323647 is a `hidden beast` number, since 3 + 448 + 132 + 36 + 47 = 666.

It is an interprime number because it is at equal distance from previous prime (34481323631) and next prime (34481323663).

It is not a de Polignac number, because 34481323647 - 2⁴ = 34481323631 is a prime.

It is a super-2 number, since 2×34481323647² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34481321647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4892308 + ... + 4899350.

It is an arithmetic number, because the mean of its divisors is an integer number (1607088600).

Almost surely, 2^34481323647 is an apocalyptic number.

34481323647 is a deficient number, since it is larger than the sum of its proper divisors (16945511553).

34481323647 is a wasteful number, since it uses less digits than its factorization.

34481323647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8244 (or 8238 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 45.

The spelling of 34481323647 in words is "thirty-four billion, four hundred eighty-one million, three hundred twenty-three thousand, six hundred forty-seven".