2246740419 has 16 divisors (see below), whose sum is σ = 3734841600. Its totient is φ = 1167137760.

The previous prime is 2246740409. The next prime is 2246740459. The reversal of 2246740419 is 9140476422.

It is not a de Polignac number, because 2246740419 - 2¹⁵ = 2246707651 is a prime.

It is a super-2 number, since 2×2246740419² = 10095685020736591122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2246740409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4862844 + ... + 4863305.

It is an arithmetic number, because the mean of its divisors is an integer number (233427600).

Almost surely, 2^2246740419 is an apocalyptic number.

2246740419 is a deficient number, since it is larger than the sum of its proper divisors (1488101181).

2246740419 is a wasteful number, since it uses less digits than its factorization.

2246740419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9726170.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2246740419 is about 47399.7934489171. The cubic root of 2246740419 is about 1309.7376121142.

The spelling of 2246740419 in words is "two billion, two hundred forty-six million, seven hundred forty thousand, four hundred nineteen".