195750942 has 64 divisors (see below), whose sum is σ = 416047104. Its totient is φ = 61326720.

The previous prime is 195750883. The next prime is 195750949. The reversal of 195750942 is 249057591.

It is a junction number, because it is equal to n+sod(n) for n = 195750894 and 195750903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195750949) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1494217 + ... + 1494347.

It is an arithmetic number, because the mean of its divisors is an integer number (6500736).

Almost surely, 2^195750942 is an apocalyptic number.

195750942 is an abundant number, since it is smaller than the sum of its proper divisors (220296162).

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

195750942 is a wasteful number, since it uses less digits than its factorization.

195750942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353.

The product of its (nonzero) digits is 113400, while the sum is 42.

The square root of 195750942 is about 13991.1022439263. The cubic root of 195750942 is about 580.6324274760.

The spelling of 195750942 in words is "one hundred ninety-five million, seven hundred fifty thousand, nine hundred forty-two".