8236833049 has 9 divisors (see below), whose sum is σ = 8420174101. Its totient is φ = 8057406460.

The previous prime is 8236833041. The next prime is 8236833067. The reversal of 8236833049 is 9403386328.

The square root of 8236833049 is 90757.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 8236833049 - 2³ = 8236833041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8236833041) 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 in 8 ways as a sum of consecutive naturals, for example, 4264614 + ... + 4266544.

Almost surely, 2^8236833049 is an apocalyptic number.

8236833049 is the 90757-th square number.

8236833049 is the 45379-th centered octagonal number.

It is an amenable number.

8236833049 is a deficient number, since it is larger than the sum of its proper divisors (183341052).

8236833049 is an frugal number, since it uses more digits than its factorization.

8236833049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956 (or 1978 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The cubic root of 8236833049 is about 2019.5444720787.

The spelling of 8236833049 in words is "eight billion, two hundred thirty-six million, eight hundred thirty-three thousand, forty-nine".