53506195 has 8 divisors (see below), whose sum is σ = 64428336. Its totient is φ = 42657696.

The previous prime is 53506183. The next prime is 53506207. The reversal of 53506195 is 59160535.

It is an interprime number because it is at equal distance from previous prime (53506183) and next prime (53506207).

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 53506195 - 2⁷ = 53506067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53506195.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16797 + ... + 19726.

It is an arithmetic number, because the mean of its divisors is an integer number (8053542).

Almost surely, 2^53506195 is an apocalyptic number.

53506195 is a deficient number, since it is larger than the sum of its proper divisors (10922141).

53506195 is a wasteful number, since it uses less digits than its factorization.

53506195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36821.

The product of its (nonzero) digits is 20250, while the sum is 34.

The square root of 53506195 is about 7314.7928883872. The cubic root of 53506195 is about 376.8206456195.

The spelling of 53506195 in words is "fifty-three million, five hundred six thousand, one hundred ninety-five".