195623094 has 8 divisors (see below), whose sum is σ = 391246200. Its totient is φ = 65207696.

The previous prime is 195623093. The next prime is 195623147. The reversal of 195623094 is 490326591.

195623094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

195623094 is an admirable number.

It is a super-2 number, since 2×195623094² = 76536789812265672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195623093) 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, 16301919 + ... + 16301930.

It is an arithmetic number, because the mean of its divisors is an integer number (48905775).

Almost surely, 2^195623094 is an apocalyptic number.

195623094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

195623094 is a wasteful number, since it uses less digits than its factorization.

195623094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32603854.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 195623094 is about 13986.5325938919. The cubic root of 195623094 is about 580.5059932419.

The spelling of 195623094 in words is "one hundred ninety-five million, six hundred twenty-three thousand, ninety-four".