195001436 has 48 divisors (see below), whose sum is σ = 396876480. Its totient is φ = 82114560.

The previous prime is 195001409. The next prime is 195001451. The reversal of 195001436 is 634100591.

195001436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 195001399 and 195001408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552236 + ... + 552588.

It is an arithmetic number, because the mean of its divisors is an integer number (8268260).

Almost surely, 2^195001436 is an apocalyptic number.

It is an amenable number.

195001436 is an abundant number, since it is smaller than the sum of its proper divisors (201875044).

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

195001436 is a wasteful number, since it uses less digits than its factorization.

195001436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 195001436 is about 13964.2914607222. The cubic root of 195001436 is about 579.8904232154.

The spelling of 195001436 in words is "one hundred ninety-five million, one thousand, four hundred thirty-six".