2267747046 has 48 divisors (see below), whose sum is σ = 5087862000. Its totient is φ = 729134784.

The previous prime is 2267746997. The next prime is 2267747047. The reversal of 2267747046 is 6407477622.

It is a super-2 number, since 2×2267747046² = 10285353329283452232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2267746992 and 2267747010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2267747047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 885600 + ... + 888156.

It is an arithmetic number, because the mean of its divisors is an integer number (105997125).

Almost surely, 2^2267747046 is an apocalyptic number.

2267747046 is an abundant number, since it is smaller than the sum of its proper divisors (2820114954).

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

2267747046 is a wasteful number, since it uses less digits than its factorization.

2267747046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4293 (or 4290 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The square root of 2267747046 is about 47620.8677577383. The cubic root of 2267747046 is about 1313.8068946087.

The spelling of 2267747046 in words is "two billion, two hundred sixty-seven million, seven hundred forty-seven thousand, forty-six".