2046351412 has 24 divisors (see below), whose sum is σ = 4169926656. Its totient is φ = 860459808.

The previous prime is 2046351409. The next prime is 2046351413. The reversal of 2046351412 is 2141536402.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046351413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687988 + ... + 690955.

It is an arithmetic number, because the mean of its divisors is an integer number (173746944).

Almost surely, 2^2046351412 is an apocalyptic number.

It is an amenable number.

2046351412 is an abundant number, since it is smaller than the sum of its proper divisors (2123575244).

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

2046351412 is a wasteful number, since it uses less digits than its factorization.

2046351412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379007 (or 1379005 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2046351412 is about 45236.6158327521. The cubic root of 2046351412 is about 1269.5799987571.

Adding to 2046351412 its reverse (2141536402), we get a palindrome (4187887814).

The spelling of 2046351412 in words is "two billion, forty-six million, three hundred fifty-one thousand, four hundred twelve".