3799300721 has 2 divisors, whose sum is σ = 3799300722. Its totient is φ = 3799300720.

The previous prime is 3799300669. The next prime is 3799300723. The reversal of 3799300721 is 1270039973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3628737121 + 170563600 = 60239^2 + 13060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3799300721 is a prime.

It is a super-2 number, since 2×3799300721² = 28869371937182239682, which contains 22 as substring.

Together with 3799300723, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3799300723) by changing a digit.

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 as a sum of consecutive naturals, namely, 1899650360 + 1899650361.

It is an arithmetic number, because the mean of its divisors is an integer number (1899650361).

Almost surely, 2^3799300721 is an apocalyptic number.

It is an amenable number.

3799300721 is a deficient number, since it is larger than the sum of its proper divisors (1).

3799300721 is an equidigital number, since it uses as much as digits as its factorization.

3799300721 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71442, while the sum is 41.

The square root of 3799300721 is about 61638.4678670715. The cubic root of 3799300721 is about 1560.3950239224.

The spelling of 3799300721 in words is "three billion, seven hundred ninety-nine million, three hundred thousand, seven hundred twenty-one".