8297452215 has 96 divisors (see below), whose sum is σ = 16270107840. Its totient is φ = 3988341504.

The previous prime is 8297452213. The next prime is 8297452223. The reversal of 8297452215 is 5122547928.

It is not a de Polignac number, because 8297452215 - 2¹ = 8297452213 is a prime.

It is a super-3 number, since 3×8297452215³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8297452213) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3243717 + ... + 3246273.

It is an arithmetic number, because the mean of its divisors is an integer number (169480290).

Almost surely, 2^8297452215 is an apocalyptic number.

8297452215 is a deficient number, since it is larger than the sum of its proper divisors (7972655625).

8297452215 is a wasteful number, since it uses less digits than its factorization.

8297452215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670 (or 2621 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 8297452215 is about 91090.3519314752. The cubic root of 8297452215 is about 2024.4866627470.

The spelling of 8297452215 in words is "eight billion, two hundred ninety-seven million, four hundred fifty-two thousand, two hundred fifteen".