1422103432 has 64 divisors (see below), whose sum is σ = 2859753600. Its totient is φ = 661478400.

The previous prime is 1422103391. The next prime is 1422103447. The reversal of 1422103432 is 2343012241.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1095808 + ... + 1097104.

It is an arithmetic number, because the mean of its divisors is an integer number (44683650).

Almost surely, 2^1422103432 is an apocalyptic number.

It is an amenable number.

1422103432 is an abundant number, since it is smaller than the sum of its proper divisors (1437650168).

1422103432 is a wasteful number, since it uses less digits than its factorization.

1422103432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486 (or 1482 counting only the distinct ones).

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

The square root of 1422103432 is about 37710.7866796756. The cubic root of 1422103432 is about 1124.5455763367.

Adding to 1422103432 its reverse (2343012241), we get a palindrome (3765115673).

The spelling of 1422103432 in words is "one billion, four hundred twenty-two million, one hundred three thousand, four hundred thirty-two".