195059364 has 24 divisors (see below), whose sum is σ = 455508480. Its totient is φ = 64966944.

The previous prime is 195059351. The next prime is 195059383. The reversal of 195059364 is 463950591.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10557 + ... + 22395.

It is an arithmetic number, because the mean of its divisors is an integer number (18979520).

Almost surely, 2^195059364 is an apocalyptic number.

It is an amenable number.

195059364 is an abundant number, since it is smaller than the sum of its proper divisors (260449116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

195059364 is a wasteful number, since it uses less digits than its factorization.

195059364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13219 (or 13217 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 195059364 is about 13966.3654541903. The cubic root of 195059364 is about 579.9478391459.

The spelling of 195059364 in words is "one hundred ninety-five million, fifty-nine thousand, three hundred sixty-four".