52450267 has 4 divisors (see below), whose sum is σ = 52464880. Its totient is φ = 52435656.

The previous prime is 52450249. The next prime is 52450283. The reversal of 52450267 is 76205425.

52450267 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 52450267 - 2¹¹ = 52448219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52450207) 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 3 ways as a sum of consecutive naturals, for example, 2209 + ... + 10477.

It is an arithmetic number, because the mean of its divisors is an integer number (13116220).

Almost surely, 2^52450267 is an apocalyptic number.

52450267 is a deficient number, since it is larger than the sum of its proper divisors (14613).

52450267 is an equidigital number, since it uses as much as digits as its factorization.

52450267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14612.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 52450267 is about 7242.2556569069. The cubic root of 52450267 is about 374.3253457872.

The spelling of 52450267 in words is "fifty-two million, four hundred fifty thousand, two hundred sixty-seven".