3437594161 has 3 divisors (see below), whose sum is σ = 3437652793. Its totient is φ = 3437535530.

The previous prime is 3437594143. The next prime is 3437594179. The reversal of 3437594161 is 1614957343.

The square root of 3437594161 is 58631.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1614957343 = 251 ⋅6434093.

It is an interprime number because it is at equal distance from previous prime (3437594143) and next prime (3437594179).

It is not a de Polignac number, because 3437594161 - 2⁵ = 3437594129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3437594561) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 29316 + ... + 87946.

Almost surely, 2^3437594161 is an apocalyptic number.

3437594161 is the 58631-st square number.

3437594161 is the 29316-th centered octagonal number.

It is an amenable number.

3437594161 is a deficient number, since it is larger than the sum of its proper divisors (58632).

3437594161 is an frugal number, since it uses more digits than its factorization.

3437594161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117262 (or 58631 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The cubic root of 3437594161 is about 1509.2164642466.

The spelling of 3437594161 in words is "three billion, four hundred thirty-seven million, five hundred ninety-four thousand, one hundred sixty-one".