3472838317 has 4 divisors (see below), whose sum is σ = 3739979740. Its totient is φ = 3205696896.

The previous prime is 3472838311. The next prime is 3472838321. The reversal of 3472838317 is 7138382743.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 236821321 + 3236016996 = 15389^2 + 56886^2 .

It is a cyclic number.

It is not a de Polignac number, because 3472838317 - 2³ = 3472838309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3472838311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133570692 + ... + 133570717.

It is an arithmetic number, because the mean of its divisors is an integer number (934994935).

Almost surely, 2^3472838317 is an apocalyptic number.

It is an amenable number.

3472838317 is a deficient number, since it is larger than the sum of its proper divisors (267141423).

3472838317 is a wasteful number, since it uses less digits than its factorization.

3472838317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267141422.

The product of its digits is 677376, while the sum is 46.

The square root of 3472838317 is about 58930.7926045459. The cubic root of 3472838317 is about 1514.3567168775.

The spelling of 3472838317 in words is "three billion, four hundred seventy-two million, eight hundred thirty-eight thousand, three hundred seventeen".