2246911156 has 24 divisors (see below), whose sum is σ = 4557119616. Its totient is φ = 949398240.

The previous prime is 2246911141. The next prime is 2246911171. The reversal of 2246911156 is 6511196422.

It is an interprime number because it is at equal distance from previous prime (2246911141) and next prime (2246911171).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563131 + ... + 567106.

It is an arithmetic number, because the mean of its divisors is an integer number (189879984).

Almost surely, 2^2246911156 is an apocalyptic number.

It is an amenable number.

2246911156 is an abundant number, since it is smaller than the sum of its proper divisors (2310208460).

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

2246911156 is a wasteful number, since it uses less digits than its factorization.

2246911156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130319 (or 1130317 counting only the distinct ones).

The product of its digits is 25920, while the sum is 37.

The square root of 2246911156 is about 47401.5944457568. The cubic root of 2246911156 is about 1309.7707883258.

The spelling of 2246911156 in words is "two billion, two hundred forty-six million, nine hundred eleven thousand, one hundred fifty-six".