8249362276 has 9 divisors (see below), whose sum is σ = 14436701881. Its totient is φ = 4124590312.

The previous prime is 8249362273. The next prime is 8249362283. The reversal of 8249362276 is 6722639428.

The square root of 8249362276 is 90826.

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

It can be written as a sum of positive squares in only one way, i.e., 81540900 + 8167821376 = 9030^2 + 90376^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8249362273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 158946 + ... + 204358.

Almost surely, 2^8249362276 is an apocalyptic number.

8249362276 is the 90826-th square number.

It is an amenable number.

8249362276 is a deficient number, since it is larger than the sum of its proper divisors (6187339605).

8249362276 is an frugal number, since it uses more digits than its factorization.

8249362276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90830 (or 45415 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 49.

The cubic root of 8249362276 is about 2020.5679444089.

Multiplying 8249362276 by its sum of digits (49), we get a square (404218751524 = 635782²).

The spelling of 8249362276 in words is "eight billion, two hundred forty-nine million, three hundred sixty-two thousand, two hundred seventy-six".