126195162 has 8 divisors (see below), whose sum is σ = 252390336. Its totient is φ = 42065052.

The previous prime is 126195161. The next prime is 126195217. The reversal of 126195162 is 261591621.

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

126195162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (126195161) 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, 10516258 + ... + 10516269.

It is an arithmetic number, because the mean of its divisors is an integer number (31548792).

Almost surely, 2^126195162 is an apocalyptic number.

126195162 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.

126195162 is a wasteful number, since it uses less digits than its factorization.

126195162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21032532.

The product of its digits is 6480, while the sum is 33.

The square root of 126195162 is about 11233.6620031048. The cubic root of 126195162 is about 501.5884973413.

The spelling of 126195162 in words is "one hundred twenty-six million, one hundred ninety-five thousand, one hundred sixty-two".