1492222195 has 8 divisors (see below), whose sum is σ = 1791270000. Its totient is φ = 1193375520.

The previous prime is 1492222181. The next prime is 1492222213. The reversal of 1492222195 is 5912222941.

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

It is not a de Polignac number, because 1492222195 - 2¹⁵ = 1492189427 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33445 + ... + 64054.

It is an arithmetic number, because the mean of its divisors is an integer number (223908750).

Almost surely, 2^1492222195 is an apocalyptic number.

1492222195 is a deficient number, since it is larger than the sum of its proper divisors (299047805).

1492222195 is an equidigital number, since it uses as much as digits as its factorization.

1492222195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100565.

The product of its digits is 25920, while the sum is 37.

The square root of 1492222195 is about 38629.2919298296. The cubic root of 1492222195 is about 1142.7322876140.

The spelling of 1492222195 in words is "one billion, four hundred ninety-two million, two hundred twenty-two thousand, one hundred ninety-five".