53852199 has 4 divisors (see below), whose sum is σ = 71802936. Its totient is φ = 35901464.

The previous prime is 53852153. The next prime is 53852207. The reversal of 53852199 is 99125835.

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

It is a cyclic number.

It is not a de Polignac number, because 53852199 - 2²¹ = 51755047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53852199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53852119) 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, 8975364 + ... + 8975369.

It is an arithmetic number, because the mean of its divisors is an integer number (17950734).

Almost surely, 2^53852199 is an apocalyptic number.

53852199 is a deficient number, since it is larger than the sum of its proper divisors (17950737).

53852199 is a wasteful number, since it uses less digits than its factorization.

53852199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17950736.

The product of its digits is 97200, while the sum is 42.

The square root of 53852199 is about 7338.4057532955. The cubic root of 53852199 is about 377.6311524761.

The spelling of 53852199 in words is "fifty-three million, eight hundred fifty-two thousand, one hundred ninety-nine".