3457143174859 has 24 divisors (see below), whose sum is σ = 4061209077648. Its totient is φ = 2917462947840.

The previous prime is 3457143174857. The next prime is 3457143174889. The reversal of 3457143174859 is 9584713417543.

It is not a de Polignac number, because 3457143174859 - 2¹ = 3457143174857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3457143174797 and 3457143174806.

It is not an unprimeable number, because it can be changed into a prime (3457143174857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7216522 + ... + 7680655.

It is an arithmetic number, because the mean of its divisors is an integer number (169217044902).

Almost surely, 2^{3457143174859} is an apocalyptic number.

3457143174859 is a deficient number, since it is larger than the sum of its proper divisors (604065902789).

3457143174859 is a wasteful number, since it uses less digits than its factorization.

3457143174859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14897295 (or 14897278 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 61.

The spelling of 3457143174859 in words is "three trillion, four hundred fifty-seven billion, one hundred forty-three million, one hundred seventy-four thousand, eight hundred fifty-nine".