774246 has 16 divisors (see below), whose sum is σ = 1689408. Its totient is φ = 234600.

The previous prime is 774239. The next prime is 774283. The reversal of 774246 is 642477.

774246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5800 + ... + 5931.

It is an arithmetic number, because the mean of its divisors is an integer number (105588).

2⁷⁷⁴²⁴⁶ is an apocalyptic number.

774246 is an abundant number, since it is smaller than the sum of its proper divisors (915162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

774246 is a wasteful number, since it uses less digits than its factorization.

774246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11747.

The product of its digits is 9408, while the sum is 30.

The square root of 774246 is about 879.9124956494. The cubic root of 774246 is about 91.8247293130.

Subtracting from 774246 its reverse (642477), we obtain a square (131769 = 363²).

The spelling of 774246 in words is "seven hundred seventy-four thousand, two hundred forty-six".