3184494949 has 8 divisors (see below), whose sum is σ = 3194818848. Its totient is φ = 3174186960.

The previous prime is 3184494919. The next prime is 3184494991. The reversal of 3184494949 is 9494944813.

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 3184494949 - 2¹¹ = 3184492901 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 3184494949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3184494919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492274 + ... + 498700.

It is an arithmetic number, because the mean of its divisors is an integer number (399352356).

Almost surely, 2^3184494949 is an apocalyptic number.

It is an amenable number.

3184494949 is a deficient number, since it is larger than the sum of its proper divisors (10323899).

3184494949 is a wasteful number, since it uses less digits than its factorization.

3184494949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7955.

The product of its digits is 4478976, while the sum is 55.

The square root of 3184494949 is about 56431.3294987811. The cubic root of 3184494949 is about 1471.2286993627.

The spelling of 3184494949 in words is "three billion, one hundred eighty-four million, four hundred ninety-four thousand, nine hundred forty-nine".