53086195 has 4 divisors (see below), whose sum is σ = 63703440. Its totient is φ = 42468952.

The previous prime is 53086193. The next prime is 53086207. The reversal of 53086195 is 59168035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53086195 - 2¹ = 53086193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53086193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5308615 + ... + 5308624.

It is an arithmetic number, because the mean of its divisors is an integer number (15925860).

Almost surely, 2^53086195 is an apocalyptic number.

53086195 is a deficient number, since it is larger than the sum of its proper divisors (10617245).

53086195 is a wasteful number, since it uses less digits than its factorization.

53086195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10617244.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 53086195 is about 7286.0273812277. The cubic root of 53086195 is about 375.8320959815.

The spelling of 53086195 in words is "fifty-three million, eighty-six thousand, one hundred ninety-five".