746887448 has 16 divisors (see below), whose sum is σ = 1426837680. Its totient is φ = 366397408.

The previous prime is 746887429. The next prime is 746887451. The reversal of 746887448 is 844788647.

It is a junction number, because it is equal to n+sod(n) for n = 746887393 and 746887402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880340 + ... + 881187.

It is an arithmetic number, because the mean of its divisors is an integer number (89177355).

Almost surely, 2^746887448 is an apocalyptic number.

It is an amenable number.

746887448 is a deficient number, since it is larger than the sum of its proper divisors (679950232).

746887448 is a wasteful number, since it uses less digits than its factorization.

746887448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761586 (or 1761582 counting only the distinct ones).

The product of its digits is 9633792, while the sum is 56.

The square root of 746887448 is about 27329.2416287024. The cubic root of 746887448 is about 907.3016909658.

The spelling of 746887448 in words is "seven hundred forty-six million, eight hundred eighty-seven thousand, four hundred forty-eight".