2626876145 has 16 divisors (see below), whose sum is σ = 3164166720. Its totient is φ = 2093577024.

The previous prime is 2626876139. The next prime is 2626876157. The reversal of 2626876145 is 5416786262.

It is a cyclic number.

It is not a de Polignac number, because 2626876145 - 2³⁰ = 1553134321 is a prime.

It is a super-2 number, since 2×2626876145² = 13800956562340122050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2626876145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2592659 + ... + 2593671.

It is an arithmetic number, because the mean of its divisors is an integer number (197760420).

Almost surely, 2^2626876145 is an apocalyptic number.

It is an amenable number.

2626876145 is a deficient number, since it is larger than the sum of its proper divisors (537290575).

2626876145 is a wasteful number, since it uses less digits than its factorization.

2626876145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464.

The product of its digits is 967680, while the sum is 47.

The square root of 2626876145 is about 51253.0598598757. The cubic root of 2626876145 is about 1379.7906538490.

The spelling of 2626876145 in words is "two billion, six hundred twenty-six million, eight hundred seventy-six thousand, one hundred forty-five".