1422134032 has 40 divisors (see below), whose sum is σ = 3012084000. Its totient is φ = 645089280.

The previous prime is 1422134029. The next prime is 1422134089. The reversal of 1422134032 is 2304312241.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1422133994 and 1422134012.

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, 79728 + ... + 95920.

It is an arithmetic number, because the mean of its divisors is an integer number (75302100).

Almost surely, 2^1422134032 is an apocalyptic number.

It is an amenable number.

1422134032 is an abundant number, since it is smaller than the sum of its proper divisors (1589949968).

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

1422134032 is a wasteful number, since it uses less digits than its factorization.

1422134032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16711 (or 16705 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1422134032 is about 37711.1923969529. The cubic root of 1422134032 is about 1124.5536420528.

Adding to 1422134032 its reverse (2304312241), we get a palindrome (3726446273).

The spelling of 1422134032 in words is "one billion, four hundred twenty-two million, one hundred thirty-four thousand, thirty-two".