53266199 has 8 divisors (see below), whose sum is σ = 62521248. Its totient is φ = 44422560.

The previous prime is 53266133. The next prime is 53266201. The reversal of 53266199 is 99166235.

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

It is not a de Polignac number, because 53266199 - 2¹² = 53262103 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 (53266399) 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, 102572 + ... + 103089.

It is an arithmetic number, because the mean of its divisors is an integer number (7815156).

Almost surely, 2^53266199 is an apocalyptic number.

53266199 is a deficient number, since it is larger than the sum of its proper divisors (9255049).

53266199 is a wasteful number, since it uses less digits than its factorization.

53266199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205705.

The product of its digits is 87480, while the sum is 41.

The square root of 53266199 is about 7298.3696124546. The cubic root of 53266199 is about 376.2564056701.

The spelling of 53266199 in words is "fifty-three million, two hundred sixty-six thousand, one hundred ninety-nine".