3423948699 has 16 divisors (see below), whose sum is σ = 4834995840. Its totient is φ = 2147832960.

The previous prime is 3423948691. The next prime is 3423948779. The reversal of 3423948699 is 9968493243.

It is a happy number.

It is not a de Polignac number, because 3423948699 - 2³ = 3423948691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3423948691) 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 15 ways as a sum of consecutive naturals, for example, 373432 + ... + 382490.

It is an arithmetic number, because the mean of its divisors is an integer number (302187240).

Almost surely, 2^3423948699 is an apocalyptic number.

3423948699 is a deficient number, since it is larger than the sum of its proper divisors (1411047141).

3423948699 is a wasteful number, since it uses less digits than its factorization.

3423948699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16490.

The product of its digits is 10077696, while the sum is 57.

The square root of 3423948699 is about 58514.5169936487. The cubic root of 3423948699 is about 1507.2168811760.

The spelling of 3423948699 in words is "three billion, four hundred twenty-three million, nine hundred forty-eight thousand, six hundred ninety-nine".