8299849501 has 2 divisors, whose sum is σ = 8299849502. Its totient is φ = 8299849500.

The previous prime is 8299849409. The next prime is 8299849507. The reversal of 8299849501 is 1059489928.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7532504100 + 767345401 = 86790^2 + 27701^2 .

It is a cyclic number.

It is not a de Polignac number, because 8299849501 - 2⁹ = 8299848989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8299849507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4149924750 + 4149924751.

It is an arithmetic number, because the mean of its divisors is an integer number (4149924751).

Almost surely, 2^8299849501 is an apocalyptic number.

It is an amenable number.

8299849501 is a deficient number, since it is larger than the sum of its proper divisors (1).

8299849501 is an equidigital number, since it uses as much as digits as its factorization.

8299849501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 55.

The square root of 8299849501 is about 91103.5098171305. The cubic root of 8299849501 is about 2024.6816144054.

The spelling of 8299849501 in words is "eight billion, two hundred ninety-nine million, eight hundred forty-nine thousand, five hundred one".