3499380159 has 32 divisors (see below), whose sum is σ = 5210735616. Its totient is φ = 2070750720.

The previous prime is 3499380139. The next prime is 3499380169. The reversal of 3499380159 is 9510839943.

It is a happy number.

It is not a de Polignac number, because 3499380159 - 2⁵ = 3499380127 is a prime.

It is a super-2 number, since 2×3499380159² = 24491322994405730562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499380139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 706339 + ... + 711275.

It is an arithmetic number, because the mean of its divisors is an integer number (162835488).

Almost surely, 2^3499380159 is an apocalyptic number.

3499380159 is a deficient number, since it is larger than the sum of its proper divisors (1711355457).

3499380159 is a wasteful number, since it uses less digits than its factorization.

3499380159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5455.

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 3499380159 is about 59155.5589864554. The cubic root of 3499380159 is about 1518.2048519632.

The spelling of 3499380159 in words is "three billion, four hundred ninety-nine million, three hundred eighty thousand, one hundred fifty-nine".