53207 has 8 divisors (see below), whose sum is σ = 66432. Its totient is φ = 41400.

The previous prime is 53201. The next prime is 53231. The reversal of 53207 is 70235.

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 53207 - 2⁸ = 52951 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 53207.

It is not an unprimeable number, because it can be changed into a prime (53201) 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, 269 + ... + 422.

It is an arithmetic number, because the mean of its divisors is an integer number (8304).

2⁵³²⁰⁷ is an apocalyptic number.

53207 is a deficient number, since it is larger than the sum of its proper divisors (13225).

53207 is a wasteful number, since it uses less digits than its factorization.

53207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709.

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 53207 is about 230.6664258188. Note that the first 3 decimals coincide. The cubic root of 53207 is about 37.6116966025.

The spelling of 53207 in words is "fifty-three thousand, two hundred seven".