51934195 has 8 divisors (see below), whose sum is σ = 62596944. Its totient is φ = 41363424.

The previous prime is 51934189. The next prime is 51934217. The reversal of 51934195 is 59143915.

It is a happy number.

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 51934195 - 2¹¹ = 51932147 is a prime.

It is a super-2 number, since 2×51934195² = 5394321220596050, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21744 + ... + 24013.

It is an arithmetic number, because the mean of its divisors is an integer number (7824618).

Almost surely, 2^51934195 is an apocalyptic number.

51934195 is a deficient number, since it is larger than the sum of its proper divisors (10662749).

51934195 is a wasteful number, since it uses less digits than its factorization.

51934195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45989.

The product of its digits is 24300, while the sum is 37.

The square root of 51934195 is about 7206.5383506924. The cubic root of 51934195 is about 373.0936018498.

The spelling of 51934195 in words is "fifty-one million, nine hundred thirty-four thousand, one hundred ninety-five".