1422328132 has 6 divisors (see below), whose sum is σ = 2489074238. Its totient is φ = 711164064.

The previous prime is 1422328121. The next prime is 1422328151. The reversal of 1422328132 is 2318232241.

It can be written as a sum of positive squares in only one way, i.e., 1209926656 + 212401476 = 34784^2 + 14574^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1422328132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177791013 + ... + 177791020.

Almost surely, 2^1422328132 is an apocalyptic number.

It is an amenable number.

1422328132 is a deficient number, since it is larger than the sum of its proper divisors (1066746106).

1422328132 is a wasteful number, since it uses less digits than its factorization.

1422328132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355582037 (or 355582035 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 1422328132 is about 37713.7658156806. The cubic root of 1422328132 is about 1124.6048013030.

The spelling of 1422328132 in words is "one billion, four hundred twenty-two million, three hundred twenty-eight thousand, one hundred thirty-two".