1422446097 has 4 divisors (see below), whose sum is σ = 1896594800. Its totient is φ = 948297396.

The previous prime is 1422446089. The next prime is 1422446107. The reversal of 1422446097 is 7906442241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1422446097 - 2³ = 1422446089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1422444097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237074347 + ... + 237074352.

It is an arithmetic number, because the mean of its divisors is an integer number (474148700).

Almost surely, 2^1422446097 is an apocalyptic number.

It is an amenable number.

1422446097 is a deficient number, since it is larger than the sum of its proper divisors (474148703).

1422446097 is an equidigital number, since it uses as much as digits as its factorization.

1422446097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474148702.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 1422446097 is about 37715.3297347378. The cubic root of 1422446097 is about 1124.6358912545.

The spelling of 1422446097 in words is "one billion, four hundred twenty-two million, four hundred forty-six thousand, ninety-seven".