52267465 has 4 divisors (see below), whose sum is σ = 62720964. Its totient is φ = 41813968.

The previous prime is 52267447. The next prime is 52267471. The reversal of 52267465 is 56476225.

52267465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37491129 + 14776336 = 6123^2 + 3844^2 .

It is a cyclic number.

It is not a de Polignac number, because 52267465 - 2¹¹ = 52265417 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 5226742 + ... + 5226751.

It is an arithmetic number, because the mean of its divisors is an integer number (15680241).

Almost surely, 2^52267465 is an apocalyptic number.

It is an amenable number.

52267465 is a deficient number, since it is larger than the sum of its proper divisors (10453499).

52267465 is a wasteful number, since it uses less digits than its factorization.

52267465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10453498.

The product of its digits is 100800, while the sum is 37.

The square root of 52267465 is about 7229.6241257758. The cubic root of 52267465 is about 373.8899678219.

The spelling of 52267465 in words is "fifty-two million, two hundred sixty-seven thousand, four hundred sixty-five".