2267876552 has 36 divisors (see below), whose sum is σ = 4319218995. Its totient is φ = 1116360448.

The previous prime is 2267876503. The next prime is 2267876591. The reversal of 2267876552 is 2556787622.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 201810436 + 2066066116 = 14206^2 + 45454^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33674.

It is a super-2 number, since 2×2267876552² = 10286528110222817408, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2267876552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15220574 + ... + 15220722.

Almost surely, 2^2267876552 is an apocalyptic number.

It is an amenable number.

2267876552 is a deficient number, since it is larger than the sum of its proper divisors (2051342443).

2267876552 is an equidigital number, since it uses as much as digits as its factorization.

2267876552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530 (or 264 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 50.

The square root of 2267876552 is about 47622.2274993516. The cubic root of 2267876552 is about 1313.8319036644.

Multiplying 2267876552 by its sum of digits (50), we get a square (113393827600 = 336740²).

The spelling of 2267876552 in words is "two billion, two hundred sixty-seven million, eight hundred seventy-six thousand, five hundred fifty-two".