53088267 has 4 divisors (see below), whose sum is σ = 70784360. Its totient is φ = 35392176.

The previous prime is 53088251. The next prime is 53088271. The reversal of 53088267 is 76288035.

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

It is not a de Polignac number, because 53088267 - 2⁴ = 53088251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53080267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8848042 + ... + 8848047.

It is an arithmetic number, because the mean of its divisors is an integer number (17696090).

Almost surely, 2^53088267 is an apocalyptic number.

53088267 is a deficient number, since it is larger than the sum of its proper divisors (17696093).

53088267 is a wasteful number, since it uses less digits than its factorization.

53088267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17696092.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 53088267 is about 7286.1695698083. The cubic root of 53088267 is about 375.8369856015.

The spelling of 53088267 in words is "fifty-three million, eighty-eight thousand, two hundred sixty-seven".