3438693115 has 32 divisors (see below), whose sum is σ = 4872643776. Its totient is φ = 2296680960.

The previous prime is 3438693107. The next prime is 3438693143. The reversal of 3438693115 is 5113968343.

It is not a de Polignac number, because 3438693115 - 2³ = 3438693107 is a prime.

It is a super-2 number, since 2×3438693115² = 23649220678296806450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128649 + ... + 153061.

It is an arithmetic number, because the mean of its divisors is an integer number (152270118).

Almost surely, 2^3438693115 is an apocalyptic number.

3438693115 is a deficient number, since it is larger than the sum of its proper divisors (1433950661).

3438693115 is a wasteful number, since it uses less digits than its factorization.

3438693115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24639.

The product of its digits is 233280, while the sum is 43.

The square root of 3438693115 is about 58640.3710339558. The cubic root of 3438693115 is about 1509.3772727155.

The spelling of 3438693115 in words is "three billion, four hundred thirty-eight million, six hundred ninety-three thousand, one hundred fifteen".