3417997143 has 16 divisors (see below), whose sum is σ = 4997670912. Its totient is φ = 2060664000.

The previous prime is 3417997139. The next prime is 3417997223.

3417997143 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3417997143 - 2² = 3417997139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3417997092 and 3417997101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3417997243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264838 + ... + 277443.

It is an arithmetic number, because the mean of its divisors is an integer number (312354432).

Almost surely, 2^3417997143 is an apocalyptic number.

3417997143 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3417997143 is a deficient number, since it is larger than the sum of its proper divisors (1579673769).

3417997143 is a wasteful number, since it uses less digits than its factorization.

3417997143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542486.

The product of its digits is 571536, while the sum is 48.

The square root of 3417997143 is about 58463.6394949887. The cubic root of 3417997143 is about 1506.3430861407.

The spelling of 3417997143 in words is "three billion, four hundred seventeen million, nine hundred ninety-seven thousand, one hundred forty-three".