195237150 has 24 divisors (see below), whose sum is σ = 484188504. Its totient is φ = 52063200.

The previous prime is 195237143. The next prime is 195237151. The reversal of 195237150 is 51732591.

195237150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195237151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 650641 + ... + 650940.

It is an arithmetic number, because the mean of its divisors is an integer number (20174521).

Almost surely, 2^195237150 is an apocalyptic number.

195237150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

195237150 is an abundant number, since it is smaller than the sum of its proper divisors (288951354).

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

195237150 is a wasteful number, since it uses less digits than its factorization.

195237150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301596 (or 1301591 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 195237150 is about 13972.7287957650. The cubic root of 195237150 is about 580.1239826113.

The spelling of 195237150 in words is "one hundred ninety-five million, two hundred thirty-seven thousand, one hundred fifty".