3479956875635 has 4 divisors (see below), whose sum is σ = 4175948250768. Its totient is φ = 2783965500504.

The previous prime is 3479956875587. The next prime is 3479956875653. The reversal of 3479956875635 is 5365786599743.

3479956875635 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3479956875635 - 2¹⁸ = 3479956613491 is a prime.

It is a super-2 number, since 2×3479956875635² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347995687559 + ... + 347995687568.

It is an arithmetic number, because the mean of its divisors is an integer number (1043987062692).

Almost surely, 2^{3479956875635} is an apocalyptic number.

3479956875635 is a deficient number, since it is larger than the sum of its proper divisors (695991375133).

3479956875635 is an equidigital number, since it uses as much as digits as its factorization.

3479956875635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695991375132.

The product of its digits is 5143824000, while the sum is 77.

The spelling of 3479956875635 in words is "three trillion, four hundred seventy-nine billion, nine hundred fifty-six million, eight hundred seventy-five thousand, six hundred thirty-five".