1412326220 has 24 divisors (see below), whose sum is σ = 2974398000. Its totient is φ = 563308992.

The previous prime is 1412326219. The next prime is 1412326273. The reversal of 1412326220 is 226232141.

It is a happy number.

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, 94190 + ... + 108149.

It is an arithmetic number, because the mean of its divisors is an integer number (123933250).

Almost surely, 2^1412326220 is an apocalyptic number.

1412326220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412326220 is an abundant number, since it is smaller than the sum of its proper divisors (1562071780).

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

1412326220 is a wasteful number, since it uses less digits than its factorization.

1412326220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202697 (or 202695 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1412326220 is about 37580.9289400887. The cubic root of 1412326220 is about 1121.9624978065.

Adding to 1412326220 its reverse (226232141), we get a palindrome (1638558361).

The spelling of 1412326220 in words is "one billion, four hundred twelve million, three hundred twenty-six thousand, two hundred twenty".