1420361316 has 36 divisors (see below), whose sum is σ = 3916755024. Its totient is φ = 430412400.

The previous prime is 1420361287. The next prime is 1420361323. The reversal of 1420361316 is 6131630241.

1420361316 is a `hidden beast` number, since 1 + 42 + 0 + 3 + 613 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1420361316.

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, 1792990 + ... + 1793781.

Almost surely, 2^1420361316 is an apocalyptic number.

It is an amenable number.

1420361316 is an abundant number, since it is smaller than the sum of its proper divisors (2496393708).

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

1420361316 is a wasteful number, since it uses less digits than its factorization.

1420361316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586792 (or 3586787 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1420361316 is about 37687.6812234449. The cubic root of 1420361316 is about 1124.0861888966.

Adding to 1420361316 its reverse (6131630241), we get a palindrome (7551991557).

The spelling of 1420361316 in words is "one billion, four hundred twenty million, three hundred sixty-one thousand, three hundred sixteen".