749484764848 has 10 divisors (see below), whose sum is σ = 1452126731924. Its totient is φ = 374742382416.

The previous prime is 749484764839. The next prime is 749484764881. The reversal of 749484764848 is 848467484947.

It is a happy number.

It is a super-3 number, since 3×749484764848³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23421398886 + ... + 23421398917.

Almost surely, 2^749484764848 is an apocalyptic number.

It is an amenable number.

749484764848 is a deficient number, since it is larger than the sum of its proper divisors (702641967076).

749484764848 is a wasteful number, since it uses less digits than its factorization.

749484764848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46842797811 (or 46842797805 counting only the distinct ones).

The product of its digits is 1387266048, while the sum is 73.

The spelling of 749484764848 in words is "seven hundred forty-nine billion, four hundred eighty-four million, seven hundred sixty-four thousand, eight hundred forty-eight".