2046300920 has 16 divisors (see below), whose sum is σ = 4604177160. Its totient is φ = 818520352.

The previous prime is 2046300913. The next prime is 2046300923. The reversal of 2046300920 is 290036402.

It is a self number, because there is not a number n which added to its sum of digits gives 2046300920.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046300923) 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 3 ways as a sum of consecutive naturals, for example, 25578722 + ... + 25578801.

Almost surely, 2^2046300920 is an apocalyptic number.

2046300920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046300920 is an abundant number, since it is smaller than the sum of its proper divisors (2557876240).

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

2046300920 is a wasteful number, since it uses less digits than its factorization.

2046300920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51157534 (or 51157530 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 2046300920 is about 45236.0577415849. The cubic root of 2046300920 is about 1269.5695567317.

The spelling of 2046300920 in words is "two billion, forty-six million, three hundred thousand, nine hundred twenty".