3401431999 has 8 divisors (see below), whose sum is σ = 3891257888. Its totient is φ = 2912582880.

The previous prime is 3401431997. The next prime is 3401432033. The reversal of 3401431999 is 9991341043.

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

It is a cyclic number.

It is not a de Polignac number, because 3401431999 - 2¹ = 3401431997 is a prime.

It is a super-2 number, since 2×3401431999² = 23139479287642272002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401431991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236712 + ... + 250669.

It is an arithmetic number, because the mean of its divisors is an integer number (486407236).

Almost surely, 2^3401431999 is an apocalyptic number.

3401431999 is a deficient number, since it is larger than the sum of its proper divisors (489825889).

3401431999 is an equidigital number, since it uses as much as digits as its factorization.

3401431999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488385.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 3401431999 is about 58321.7969459104. The cubic root of 3401431999 is about 1503.9056733544.

The spelling of 3401431999 in words is "three billion, four hundred one million, four hundred thirty-one thousand, nine hundred ninety-nine".