52267245 has 16 divisors (see below), whose sum is σ = 83721600. Its totient is φ = 27844544.

The previous prime is 52267223. The next prime is 52267249. The reversal of 52267245 is 54276225.

It is a cyclic number.

It is not a de Polignac number, because 52267245 - 2⁵ = 52267213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52267249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19231 + ... + 21779.

It is an arithmetic number, because the mean of its divisors is an integer number (5232600).

Almost surely, 2^52267245 is an apocalyptic number.

It is an amenable number.

52267245 is a deficient number, since it is larger than the sum of its proper divisors (31454355).

52267245 is a wasteful number, since it uses less digits than its factorization.

52267245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3924.

The product of its digits is 33600, while the sum is 33.

The square root of 52267245 is about 7229.6089105843. The cubic root of 52267245 is about 373.8894432387.

The spelling of 52267245 in words is "fifty-two million, two hundred sixty-seven thousand, two hundred forty-five".