774472 has 16 divisors (see below), whose sum is σ = 1465200. Its totient is φ = 383760.

The previous prime is 774467. The next prime is 774491. The reversal of 774472 is 274477.

It is an unprimeable number.

774472 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679 + ... + 1417.

It is an arithmetic number, because the mean of its divisors is an integer number (91575).

2⁷⁷⁴⁴⁷² is an apocalyptic number.

It is an amenable number.

774472 is a deficient number, since it is larger than the sum of its proper divisors (690728).

774472 is a wasteful number, since it uses less digits than its factorization.

774472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876 (or 872 counting only the distinct ones).

The product of its digits is 10976, while the sum is 31.

The square root of 774472 is about 880.0409081401. The cubic root of 774472 is about 91.8336628948.

The spelling of 774472 in words is "seven hundred seventy-four thousand, four hundred seventy-two", and thus it is an iban number.