3485137173 has 32 divisors (see below), whose sum is σ = 5627946240. Its totient is φ = 1872737280.

The previous prime is 3485137157. The next prime is 3485137223. The reversal of 3485137173 is 3717315843.

It is not a de Polignac number, because 3485137173 - 2⁴ = 3485137157 is a prime.

It is a super-2 number, since 2×3485137173² = 24292362229252863858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485137133) 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, 489483 + ... + 496551.

It is an arithmetic number, because the mean of its divisors is an integer number (175873320).

Almost surely, 2^3485137173 is an apocalyptic number.

It is an amenable number.

3485137173 is a deficient number, since it is larger than the sum of its proper divisors (2142809067).

3485137173 is a wasteful number, since it uses less digits than its factorization.

3485137173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8477.

The product of its digits is 211680, while the sum is 42.

The square root of 3485137173 is about 59035.0503768736. The cubic root of 3485137173 is about 1516.1422796140.

The spelling of 3485137173 in words is "three billion, four hundred eighty-five million, one hundred thirty-seven thousand, one hundred seventy-three".