2664266476 has 12 divisors (see below), whose sum is σ = 4708630080. Its totient is φ = 1318943600.

The previous prime is 2664266471. The next prime is 2664266483. The reversal of 2664266476 is 6746624662.

It is not an unprimeable number, because it can be changed into a prime (2664266471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3296956 + ... + 3297763.

It is an arithmetic number, because the mean of its divisors is an integer number (392385840).

Almost surely, 2^2664266476 is an apocalyptic number.

It is an amenable number.

2664266476 is a deficient number, since it is larger than the sum of its proper divisors (2044363604).

2664266476 is a wasteful number, since it uses less digits than its factorization.

2664266476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6594824 (or 6594822 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 49.

The square root of 2664266476 is about 51616.5329715199. The cubic root of 2664266476 is about 1386.3063739991.

The spelling of 2664266476 in words is "two billion, six hundred sixty-four million, two hundred sixty-six thousand, four hundred seventy-six".