8307268155 has 12 divisors (see below), whose sum is σ = 14399264880. Its totient is φ = 4430542992.

The previous prime is 8307268153. The next prime is 8307268163. The reversal of 8307268155 is 5518627038.

It is not a de Polignac number, because 8307268155 - 2¹ = 8307268153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 184605959 = 8307268155 / (8 + 3 + 0 + 7 + 2 + 6 + 8 + 1 + 5 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 8307268155.

It is not an unprimeable number, because it can be changed into a prime (8307268153) 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, 92302935 + ... + 92303024.

It is an arithmetic number, because the mean of its divisors is an integer number (1199938740).

Almost surely, 2^8307268155 is an apocalyptic number.

8307268155 is a deficient number, since it is larger than the sum of its proper divisors (6091996725).

8307268155 is a wasteful number, since it uses less digits than its factorization.

8307268155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184605970 (or 184605967 counting only the distinct ones).

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

The square root of 8307268155 is about 91144.2162454645. The cubic root of 8307268155 is about 2025.2846751133.

The spelling of 8307268155 in words is "eight billion, three hundred seven million, two hundred sixty-eight thousand, one hundred fifty-five".