1422407162 has 32 divisors (see below), whose sum is σ = 2424052224. Its totient is φ = 620121600.

The previous prime is 1422407149. The next prime is 1422407227. The reversal of 1422407162 is 2617042241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67838 + ... + 86294.

It is an arithmetic number, because the mean of its divisors is an integer number (75751632).

Almost surely, 2^1422407162 is an apocalyptic number.

1422407162 is a deficient number, since it is larger than the sum of its proper divisors (1001645062).

1422407162 is a wasteful number, since it uses less digits than its factorization.

1422407162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18614.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 1422407162 is about 37714.8135617823. The cubic root of 1422407162 is about 1124.6256300343.

The spelling of 1422407162 in words is "one billion, four hundred twenty-two million, four hundred seven thousand, one hundred sixty-two".