1424320100 has 36 divisors (see below), whose sum is σ = 3532315584. Its totient is φ = 488338080.

The previous prime is 1424320091. The next prime is 1424320169. The reversal of 1424320100 is 10234241.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1016672 + ... + 1018071.

Almost surely, 2^1424320100 is an apocalyptic number.

1424320100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1424320100 is an abundant number, since it is smaller than the sum of its proper divisors (2107995484).

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

1424320100 is a wasteful number, since it uses less digits than its factorization.

1424320100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034764 (or 2034757 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1424320100 is about 37740.1656064199. The cubic root of 1424320100 is about 1125.1295587416.

Adding to 1424320100 its reverse (10234241), we get a palindrome (1434554341).

It can be divided in two parts, 14243 and 20100, that added together give a palindrome (34343).

The spelling of 1424320100 in words is "one billion, four hundred twenty-four million, three hundred twenty thousand, one hundred".