2994198628 has 12 divisors (see below), whose sum is σ = 5249060460. Its totient is φ = 1494467072.

The previous prime is 2994198607. The next prime is 2994198637. The reversal of 2994198628 is 8268914992.

It can be written as a sum of positive squares in 2 ways, for example, as 911919204 + 2082279424 = 30198^2 + 45632^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655501 + ... + 660052.

It is an arithmetic number, because the mean of its divisors is an integer number (437421705).

Almost surely, 2^2994198628 is an apocalyptic number.

It is an amenable number.

2994198628 is a deficient number, since it is larger than the sum of its proper divisors (2254861832).

2994198628 is a wasteful number, since it uses less digits than its factorization.

2994198628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316126 (or 1316124 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 58.

The square root of 2994198628 is about 54719.2710843264. The cubic root of 2994198628 is about 1441.3193008146.

The spelling of 2994198628 in words is "two billion, nine hundred ninety-four million, one hundred ninety-eight thousand, six hundred twenty-eight".