2266947001 has 16 divisors (see below), whose sum is σ = 2510932608. Its totient is φ = 2029350400.

The previous prime is 2266946993. The next prime is 2266947017. The reversal of 2266947001 is 1007496622.

It is not a de Polignac number, because 2266947001 - 2³ = 2266946993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2266947041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 996201 + ... + 998473.

It is an arithmetic number, because the mean of its divisors is an integer number (156933288).

Almost surely, 2^2266947001 is an apocalyptic number.

It is an amenable number.

2266947001 is a deficient number, since it is larger than the sum of its proper divisors (243985607).

2266947001 is a wasteful number, since it uses less digits than its factorization.

2266947001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 2266947001 is about 47612.4668653075. The cubic root of 2266947001 is about 1313.6523758657.

The spelling of 2266947001 in words is "two billion, two hundred sixty-six million, nine hundred forty-seven thousand, one".