774054 has 12 divisors (see below), whose sum is σ = 1677156. Its totient is φ = 258012.

The previous prime is 774047. The next prime is 774071. The reversal of 774054 is 450477.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 774054.

It is an unprimeable number.

774054 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21484 + ... + 21519.

It is an arithmetic number, because the mean of its divisors is an integer number (139763).

2⁷⁷⁴⁰⁵⁴ is an apocalyptic number.

774054 is an abundant number, since it is smaller than the sum of its proper divisors (903102).

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

774054 is a wasteful number, since it uses less digits than its factorization.

774054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43011 (or 43008 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 774054 is about 879.8033871269. The cubic root of 774054 is about 91.8171383554.

The spelling of 774054 in words is "seven hundred seventy-four thousand, fifty-four".