630000766334 has 8 divisors (see below), whose sum is σ = 945077748240. Its totient is φ = 314974850256.

The previous prime is 630000766333. The next prime is 630000766337. The reversal of 630000766334 is 433667000036.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630000766333) 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, 12735599 + ... + 12784970.

It is an arithmetic number, because the mean of its divisors is an integer number (118134718530).

Almost surely, 2^630000766334 is an apocalyptic number.

630000766334 is a deficient number, since it is larger than the sum of its proper divisors (315076981906).

630000766334 is a wasteful number, since it uses less digits than its factorization.

630000766334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25532914.

The product of its (nonzero) digits is 163296, while the sum is 38.

The spelling of 630000766334 in words is "six hundred thirty billion, seven hundred sixty-six thousand, three hundred thirty-four".