2794998229 has 2 divisors, whose sum is σ = 2794998230. Its totient is φ = 2794998228.

The previous prime is 2794998181. The next prime is 2794998307. The reversal of 2794998229 is 9228994972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2706600625 + 88397604 = 52025^2 + 9402^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2794998229 is a prime.

It is a super-2 number, since 2×2794998229² = 15624030200226272882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2794998029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397499114 + 1397499115.

It is an arithmetic number, because the mean of its divisors is an integer number (1397499115).

Almost surely, 2^2794998229 is an apocalyptic number.

It is an amenable number.

2794998229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2794998229 is an equidigital number, since it uses as much as digits as its factorization.

2794998229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11757312, while the sum is 61.

The square root of 2794998229 is about 52867.7428022041. The cubic root of 2794998229 is about 1408.6199848833.

The spelling of 2794998229 in words is "two billion, seven hundred ninety-four million, nine hundred ninety-eight thousand, two hundred twenty-nine".