3312893549 has 8 divisors (see below), whose sum is σ = 3791712960. Its totient is φ = 2835461376.

The previous prime is 3312893543. The next prime is 3312893557. The reversal of 3312893549 is 9453982133.

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 3312893549 - 2⁴ = 3312893533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312893543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341684 + ... + 351245.

It is an arithmetic number, because the mean of its divisors is an integer number (473964120).

Almost surely, 2^3312893549 is an apocalyptic number.

It is an amenable number.

3312893549 is a deficient number, since it is larger than the sum of its proper divisors (478819411).

3312893549 is an equidigital number, since it uses as much as digits as its factorization.

3312893549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693619.

The product of its digits is 699840, while the sum is 47.

The square root of 3312893549 is about 57557.7409997995. The cubic root of 3312893549 is about 1490.7420217447.

The spelling of 3312893549 in words is "three billion, three hundred twelve million, eight hundred ninety-three thousand, five hundred forty-nine".