8244254470 has 24 divisors (see below), whose sum is σ = 15661806624. Its totient is φ = 3124137168.

The previous prime is 8244254411. The next prime is 8244254477. The reversal of 8244254470 is 744524428.

It is a super-2 number, since 2×8244254470² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8244254477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1138254 + ... + 1145473.

It is an arithmetic number, because the mean of its divisors is an integer number (652575276).

Almost surely, 2^8244254470 is an apocalyptic number.

8244254470 is a deficient number, since it is larger than the sum of its proper divisors (7417552154).

8244254470 is a wasteful number, since it uses less digits than its factorization.

8244254470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283772 (or 2283753 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 40.

The square root of 8244254470 is about 90797.8770126262. The cubic root of 8244254470 is about 2020.1508293415.

Adding to 8244254470 its reverse (744524428), we get a palindrome (8988778898).

The spelling of 8244254470 in words is "eight billion, two hundred forty-four million, two hundred fifty-four thousand, four hundred seventy".