3430001999 has 16 divisors (see below), whose sum is σ = 3741141600. Its totient is φ = 3132291456.

The previous prime is 3430001969. The next prime is 3430002011. The reversal of 3430001999 is 9991000343.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3430001999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430001929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355037 + ... + 364569.

It is an arithmetic number, because the mean of its divisors is an integer number (233821350).

Almost surely, 2^3430001999 is an apocalyptic number.

3430001999 is a deficient number, since it is larger than the sum of its proper divisors (311139601).

3430001999 is a wasteful number, since it uses less digits than its factorization.

3430001999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10234.

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 3430001999 is about 58566.2189235399. The cubic root of 3430001999 is about 1508.1045759961.

The spelling of 3430001999 in words is "three billion, four hundred thirty million, one thousand, nine hundred ninety-nine".