3469604317849 has 16 divisors (see below), whose sum is σ = 3732596445760. Its totient is φ = 3215245752000.

The previous prime is 3469604317843. The next prime is 3469604317939. The reversal of 3469604317849 is 9487134069643.

It is a cyclic number.

It is not a de Polignac number, because 3469604317849 - 2⁷ = 3469604317721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3469604317843) 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, 8059887 + ... + 8479444.

It is an arithmetic number, because the mean of its divisors is an integer number (233287277860).

Almost surely, 2^{3469604317849} is an apocalyptic number.

It is an amenable number.

3469604317849 is a deficient number, since it is larger than the sum of its proper divisors (262992127911).

3469604317849 is a wasteful number, since it uses less digits than its factorization.

3469604317849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16539592.

The product of its (nonzero) digits is 94058496, while the sum is 64.

The spelling of 3469604317849 in words is "three trillion, four hundred sixty-nine billion, six hundred four million, three hundred seventeen thousand, eight hundred forty-nine".