47264365 has 4 divisors (see below), whose sum is σ = 56717244. Its totient is φ = 37811488.

The previous prime is 47264339. The next prime is 47264387. The reversal of 47264365 is 56346274.

47264365 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 30503529 + 16760836 = 5523^2 + 4094^2 .

It is a cyclic number.

It is not a de Polignac number, because 47264365 - 2⁷ = 47264237 is a prime.

It is a Duffinian number.

It is a congruent 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, 4726432 + ... + 4726441.

It is an arithmetic number, because the mean of its divisors is an integer number (14179311).

Almost surely, 2^47264365 is an apocalyptic number.

It is an amenable number.

47264365 is a deficient number, since it is larger than the sum of its proper divisors (9452879).

47264365 is an equidigital number, since it uses as much as digits as its factorization.

47264365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9452878.

The product of its digits is 120960, while the sum is 37.

The square root of 47264365 is about 6874.9083630256. The cubic root of 47264365 is about 361.5579726270.

The spelling of 47264365 in words is "forty-seven million, two hundred sixty-four thousand, three hundred sixty-five".