7287160167 has 32 divisors (see below), whose sum is σ = 12600576000. Its totient is φ = 4075488864.

The previous prime is 7287160147. The next prime is 7287160169. The reversal of 7287160167 is 7610617827.

It is not a de Polignac number, because 7287160167 - 2⁷ = 7287160039 is a prime.

It is a super-2 number, since 2×7287160167² (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 (7287160169) 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 31 ways as a sum of consecutive naturals, for example, 401292 + ... + 419057.

It is an arithmetic number, because the mean of its divisors is an integer number (393768000).

Almost surely, 2^7287160167 is an apocalyptic number.

7287160167 is a deficient number, since it is larger than the sum of its proper divisors (5313415833).

7287160167 is a wasteful number, since it uses less digits than its factorization.

7287160167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820412 (or 820406 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 45.

The square root of 7287160167 is about 85364.8649445426. The cubic root of 7287160167 is about 1938.7394091210.

The spelling of 7287160167 in words is "seven billion, two hundred eighty-seven million, one hundred sixty thousand, one hundred sixty-seven".