1420314120 has 96 divisors (see below), whose sum is σ = 4620746520. Its totient is φ = 378362880.

The previous prime is 1420314107. The next prime is 1420314127. The reversal of 1420314120 is 214130241.

It can be written as a sum of positive squares in 4 ways, for example, as 501132996 + 919181124 = 22386^2 + 30318^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1420314093 and 1420314102.

It is not an unprimeable number, because it can be changed into a prime (1420314127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 595330 + ... + 597710.

Almost surely, 2^1420314120 is an apocalyptic number.

1420314120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1420314120 is an abundant number, since it is smaller than the sum of its proper divisors (3200432400).

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

1420314120 is a wasteful number, since it uses less digits than its factorization.

1420314120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4055 (or 4048 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1420314120 is about 37687.0550720005. The cubic root of 1420314120 is about 1124.0737383183.

Adding to 1420314120 its reverse (214130241), we get a palindrome (1634444361).

The spelling of 1420314120 in words is "one billion, four hundred twenty million, three hundred fourteen thousand, one hundred twenty".