746649883208 has 8 divisors (see below), whose sum is σ = 1399968531030. Its totient is φ = 373324941600.

The previous prime is 746649883207. The next prime is 746649883249. The reversal of 746649883208 is 802388946647.

746649883208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 708320857924 + 38329025284 = 841618^2 + 195778^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (746649883207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46665617693 + ... + 46665617708.

Almost surely, 2^746649883208 is an apocalyptic number.

It is an amenable number.

746649883208 is a deficient number, since it is larger than the sum of its proper divisors (653318647822).

746649883208 is a wasteful number, since it uses less digits than its factorization.

746649883208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93331235407 (or 93331235403 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 65.

The spelling of 746649883208 in words is "seven hundred forty-six billion, six hundred forty-nine million, eight hundred eighty-three thousand, two hundred eight".