2246636867 has 8 divisors (see below), whose sum is σ = 2373043200. Its totient is φ = 2123601480.

The previous prime is 2246636857. The next prime is 2246636881. The reversal of 2246636867 is 7686366422.

2246636867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2246636867 - 2⁴ = 2246636851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2246636837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841367 + ... + 844032.

It is an arithmetic number, because the mean of its divisors is an integer number (296630400).

Almost surely, 2^2246636867 is an apocalyptic number.

2246636867 is a deficient number, since it is larger than the sum of its proper divisors (126406333).

2246636867 is a wasteful number, since it uses less digits than its factorization.

2246636867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685473.

The product of its digits is 3483648, while the sum is 50.

The square root of 2246636867 is about 47398.7011108954. The cubic root of 2246636867 is about 1309.7174899213.

The spelling of 2246636867 in words is "two billion, two hundred forty-six million, six hundred thirty-six thousand, eight hundred sixty-seven".