53282307 has 8 divisors (see below), whose sum is σ = 76507984. Its totient is φ = 32789088.

The previous prime is 53282297. The next prime is 53282323. The reversal of 53282307 is 70328235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53282307 - 2¹⁴ = 53265923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53282347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683068 + ... + 683145.

It is an arithmetic number, because the mean of its divisors is an integer number (9563498).

Almost surely, 2^53282307 is an apocalyptic number.

53282307 is a deficient number, since it is larger than the sum of its proper divisors (23225677).

53282307 is a wasteful number, since it uses less digits than its factorization.

53282307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366229.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 53282307 is about 7299.4730631738. The cubic root of 53282307 is about 376.2943292030.

The spelling of 53282307 in words is "fifty-three million, two hundred eighty-two thousand, three hundred seven".