52482207 has 4 divisors (see below), whose sum is σ = 69976280. Its totient is φ = 34988136.

The previous prime is 52482193. The next prime is 52482223. The reversal of 52482207 is 70228425.

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

It is not a de Polignac number, because 52482207 - 2⁴ = 52482191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52482007) 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, 8747032 + ... + 8747037.

It is an arithmetic number, because the mean of its divisors is an integer number (17494070).

Almost surely, 2^52482207 is an apocalyptic number.

52482207 is a deficient number, since it is larger than the sum of its proper divisors (17494073).

52482207 is a wasteful number, since it uses less digits than its factorization.

52482207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17494072.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 52482207 is about 7244.4604353948. The cubic root of 52482207 is about 374.4013131506.

The spelling of 52482207 in words is "fifty-two million, four hundred eighty-two thousand, two hundred seven".