2266970636 has 24 divisors (see below), whose sum is σ = 4772570880. Its totient is φ = 920423952.

The previous prime is 2266970627. The next prime is 2266970639. The reversal of 2266970636 is 6360796622.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2266970639) 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, 2130080 + ... + 2131143.

It is an arithmetic number, because the mean of its divisors is an integer number (198857120).

Almost surely, 2^2266970636 is an apocalyptic number.

It is an amenable number.

2266970636 is an abundant number, since it is smaller than the sum of its proper divisors (2505600244).

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

2266970636 is a wasteful number, since it uses less digits than its factorization.

2266970636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261253 (or 4261251 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 47.

The square root of 2266970636 is about 47612.7150664610. The cubic root of 2266970636 is about 1313.6569411931.

The spelling of 2266970636 in words is "two billion, two hundred sixty-six million, nine hundred seventy thousand, six hundred thirty-six".