2266404464 has 10 divisors (see below), whose sum is σ = 4391158680. Its totient is φ = 1133202224.

The previous prime is 2266404421. The next prime is 2266404467. The reversal of 2266404464 is 4644046622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266404467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70825124 + ... + 70825155.

It is an arithmetic number, because the mean of its divisors is an integer number (439115868).

Almost surely, 2^2266404464 is an apocalyptic number.

It is an amenable number.

2266404464 is a deficient number, since it is larger than the sum of its proper divisors (2124754216).

2266404464 is a wasteful number, since it uses less digits than its factorization.

2266404464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141650287 (or 141650281 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The square root of 2266404464 is about 47606.7690985221. The cubic root of 2266404464 is about 1313.5475709038.

The spelling of 2266404464 in words is "two billion, two hundred sixty-six million, four hundred four thousand, four hundred sixty-four".