3491246699 has 8 divisors (see below), whose sum is σ = 3565438560. Its totient is φ = 3417832000.

The previous prime is 3491246683. The next prime is 3491246711. The reversal of 3491246699 is 9966421943.

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 3491246699 - 2⁴ = 3491246683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3491246699.

It is not an unprimeable number, because it can be changed into a prime (3491266699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185207 + ... + 203184.

It is an arithmetic number, because the mean of its divisors is an integer number (445679820).

Almost surely, 2^3491246699 is an apocalyptic number.

3491246699 is a deficient number, since it is larger than the sum of its proper divisors (74191861).

3491246699 is a wasteful number, since it uses less digits than its factorization.

3491246699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388581.

The product of its digits is 2519424, while the sum is 53.

The square root of 3491246699 is about 59086.7726229822. The cubic root of 3491246699 is about 1517.0277065746.

The spelling of 3491246699 in words is "three billion, four hundred ninety-one million, two hundred forty-six thousand, six hundred ninety-nine".