1414322420 has 24 divisors (see below), whose sum is σ = 3394374144. Its totient is φ = 484910496.

The previous prime is 1414322401. The next prime is 1414322443. The reversal of 1414322420 is 242234141.

It is a congruent 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, 5051012 + ... + 5051291.

It is an arithmetic number, because the mean of its divisors is an integer number (141432256).

Almost surely, 2^1414322420 is an apocalyptic number.

1414322420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414322420 is an abundant number, since it is smaller than the sum of its proper divisors (1980051724).

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

1414322420 is a wasteful number, since it uses less digits than its factorization.

1414322420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10102319 (or 10102317 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1414322420 is about 37607.4782456894. The cubic root of 1414322420 is about 1122.4908476890.

Adding to 1414322420 its reverse (242234141), we get a palindrome (1656556561).

It can be divided in two parts, 14143 and 22420, that added together give a palindrome (36563).

The spelling of 1414322420 in words is "one billion, four hundred fourteen million, three hundred twenty-two thousand, four hundred twenty".