2450664266 has 8 divisors (see below), whose sum is σ = 3794577024. Its totient is φ = 1185805260.

The previous prime is 2450664247. The next prime is 2450664269. The reversal of 2450664266 is 6624660542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2450664269) 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, 19763360 + ... + 19763483.

It is an arithmetic number, because the mean of its divisors is an integer number (474322128).

Almost surely, 2^2450664266 is an apocalyptic number.

2450664266 is a deficient number, since it is larger than the sum of its proper divisors (1343912758).

2450664266 is a wasteful number, since it uses less digits than its factorization.

2450664266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39526876.

The product of its (nonzero) digits is 414720, while the sum is 41.

The square root of 2450664266 is about 49504.1843281959. The cubic root of 2450664266 is about 1348.2215751817.

The spelling of 2450664266 in words is "two billion, four hundred fifty million, six hundred sixty-four thousand, two hundred sixty-six".