3431402115 has 8 divisors (see below), whose sum is σ = 5490243408. Its totient is φ = 1830081120.

The previous prime is 3431402087. The next prime is 3431402137. The reversal of 3431402115 is 5112041343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3431402115 - 2⁵ = 3431402083 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114380056 + ... + 114380085.

It is an arithmetic number, because the mean of its divisors is an integer number (686280426).

Almost surely, 2^3431402115 is an apocalyptic number.

3431402115 is a deficient number, since it is larger than the sum of its proper divisors (2058841293).

3431402115 is a wasteful number, since it uses less digits than its factorization.

3431402115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228760149.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3431402115 is about 58578.1709769091. The cubic root of 3431402115 is about 1508.3097492590.

Adding to 3431402115 its reverse (5112041343), we get a palindrome (8543443458).

The spelling of 3431402115 in words is "three billion, four hundred thirty-one million, four hundred two thousand, one hundred fifteen".