766476472 has 16 divisors (see below), whose sum is σ = 1499628240. Its totient is φ = 366575616.

The previous prime is 766476437. The next prime is 766476499. The reversal of 766476472 is 274674667.

It is a happy number.

766476472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2082633 + ... + 2083000.

It is an arithmetic number, because the mean of its divisors is an integer number (93726765).

Almost surely, 2^766476472 is an apocalyptic number.

It is an amenable number.

766476472 is a deficient number, since it is larger than the sum of its proper divisors (733151768).

766476472 is a wasteful number, since it uses less digits than its factorization.

766476472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165662 (or 4165658 counting only the distinct ones).

The product of its digits is 2370816, while the sum is 49.

The square root of 766476472 is about 27685.3114846122. The cubic root of 766476472 is about 915.1654361600.

The spelling of 766476472 in words is "seven hundred sixty-six million, four hundred seventy-six thousand, four hundred seventy-two".