53253199 has 4 divisors (see below), whose sum is σ = 53277880. Its totient is φ = 53228520.

The previous prime is 53253191. The next prime is 53253229. The reversal of 53253199 is 99135235.

53253199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99135235 = 5 ⋅19827047.

It is a cyclic number.

It is not a de Polignac number, because 53253199 - 2³ = 53253191 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 (53253191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8757 + ... + 13534.

It is an arithmetic number, because the mean of its divisors is an integer number (13319470).

Almost surely, 2^53253199 is an apocalyptic number.

53253199 is a deficient number, since it is larger than the sum of its proper divisors (24681).

53253199 is a wasteful number, since it uses less digits than its factorization.

53253199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24680.

The product of its digits is 36450, while the sum is 37.

The square root of 53253199 is about 7297.4789482396. The cubic root of 53253199 is about 376.2257938166.

The spelling of 53253199 in words is "fifty-three million, two hundred fifty-three thousand, one hundred ninety-nine".