53700199 has 16 divisors (see below), whose sum is σ = 64077120. Its totient is φ = 44029440.

The previous prime is 53700181. The next prime is 53700217. The reversal of 53700199 is 99100735.

It is an interprime number because it is at equal distance from previous prime (53700181) and next prime (53700217).

It is not a de Polignac number, because 53700199 - 2⁵ = 53700167 is a prime.

It is a super-2 number, since 2×53700199² = 5767422745279202, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53700139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21769 + ... + 24109.

It is an arithmetic number, because the mean of its divisors is an integer number (4004820).

Almost surely, 2^53700199 is an apocalyptic number.

53700199 is a deficient number, since it is larger than the sum of its proper divisors (10376921).

53700199 is a wasteful number, since it uses less digits than its factorization.

53700199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 53700199 is about 7328.0419622161. The cubic root of 53700199 is about 377.2755246303.

The spelling of 53700199 in words is "fifty-three million, seven hundred thousand, one hundred ninety-nine".