1420412013 has 24 divisors (see below), whose sum is σ = 2190127680. Its totient is φ = 884459520.

The previous prime is 1420412011. The next prime is 1420412029. The reversal of 1420412013 is 3102140241.

1420412013 is a `hidden beast` number, since 1 + 420 + 41 + 201 + 3 = 666.

It is not a de Polignac number, because 1420412013 - 2¹ = 1420412011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420412011) 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, 46356 + ... + 70637.

It is an arithmetic number, because the mean of its divisors is an integer number (91255320).

Almost surely, 2^1420412013 is an apocalyptic number.

It is an amenable number.

1420412013 is a deficient number, since it is larger than the sum of its proper divisors (769715667).

1420412013 is a wasteful number, since it uses less digits than its factorization.

1420412013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117089 (or 117086 counting only the distinct ones).

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

The square root of 1420412013 is about 37688.3538112240. The cubic root of 1420412013 is about 1124.0995627518.

Adding to 1420412013 its reverse (3102140241), we get a palindrome (4522552254).

The spelling of 1420412013 in words is "one billion, four hundred twenty million, four hundred twelve thousand, thirteen".