52250799 has 8 divisors (see below), whose sum is σ = 69892992. Its totient is φ = 34721240.

The previous prime is 52250797. The next prime is 52250827. The reversal of 52250799 is 99705225.

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

It is a cyclic number.

It is not a de Polignac number, because 52250799 - 2¹ = 52250797 is a prime.

It is a super-2 number, since 2×52250799² = 5460291992276802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52250797) 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, 27069 + ... + 28934.

It is an arithmetic number, because the mean of its divisors is an integer number (8736624).

Almost surely, 2^52250799 is an apocalyptic number.

52250799 is a deficient number, since it is larger than the sum of its proper divisors (17642193).

52250799 is a wasteful number, since it uses less digits than its factorization.

52250799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56317.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 52250799 is about 7228.4714151749. The cubic root of 52250799 is about 373.8502240883.

The spelling of 52250799 in words is "fifty-two million, two hundred fifty thousand, seven hundred ninety-nine".