48266569 has 12 divisors (see below), whose sum is σ = 52868700. Its totient is φ = 44039424.

The previous prime is 48266567. The next prime is 48266579. The reversal of 48266569 is 96566284.

48266569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 12110400 + 36156169 = 3480^2 + 6013^2 .

It is not a de Polignac number, because 48266569 - 2¹ = 48266567 is a prime.

It is a super-2 number, since 2×48266569² = 4659323366063522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48266567) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 13437 + ... + 16645.

It is an arithmetic number, because the mean of its divisors is an integer number (4405725).

Almost surely, 2^48266569 is an apocalyptic number.

It is an amenable number.

48266569 is a deficient number, since it is larger than the sum of its proper divisors (4602131).

48266569 is a wasteful number, since it uses less digits than its factorization.

48266569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324 (or 3311 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 48266569 is about 6947.4145550701. The cubic root of 48266569 is about 364.0956381349.

The spelling of 48266569 in words is "forty-eight million, two hundred sixty-six thousand, five hundred sixty-nine".