195674112 has 90 divisors (see below), whose sum is σ = 565689488. Its totient is φ = 65175552.

The previous prime is 195674111. The next prime is 195674117. The reversal of 195674112 is 211476591.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195674111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146793 + ... + 148119.

Almost surely, 2^195674112 is an apocalyptic number.

195674112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195674112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282844744).

195674112 is an abundant number, since it is smaller than the sum of its proper divisors (370015376).

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

195674112 is an equidigital number, since it uses as much as digits as its factorization.

195674112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1332 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 195674112 is about 13988.3563008668. The cubic root of 195674112 is about 580.5564536790.

The spelling of 195674112 in words is "one hundred ninety-five million, six hundred seventy-four thousand, one hundred twelve".