2450664306 has 96 divisors (see below), whose sum is σ = 5646775680. Its totient is φ = 766563072.

The previous prime is 2450664287. The next prime is 2450664313. The reversal of 2450664306 is 6034660542.

2450664306 is a `hidden beast` number, since 2 + 4 + 5 + 0 + 6 + 643 + 0 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8363896 + ... + 8364188.

It is an arithmetic number, because the mean of its divisors is an integer number (58820580).

Almost surely, 2^2450664306 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2450664306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2823387840).

2450664306 is an abundant number, since it is smaller than the sum of its proper divisors (3196111374).

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

2450664306 is a wasteful number, since it uses less digits than its factorization.

2450664306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 2450664306 is about 49504.1847322022. The cubic root of 2450664306 is about 1348.2215825169.

The spelling of 2450664306 in words is "two billion, four hundred fifty million, six hundred sixty-four thousand, three hundred six".