774104 has 8 divisors (see below), whose sum is σ = 1451460. Its totient is φ = 387048.

The previous prime is 774083. The next prime is 774107. The reversal of 774104 is 401477.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 774104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (774107) by changing a digit.

774104 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 as a sum of consecutive naturals, namely, 48374 + ... + 48389.

2⁷⁷⁴¹⁰⁴ is an apocalyptic number.

It is an amenable number.

774104 is a deficient number, since it is larger than the sum of its proper divisors (677356).

774104 is a wasteful number, since it uses less digits than its factorization.

774104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96769 (or 96765 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 774104 is about 879.8318021077. The cubic root of 774104 is about 91.8191152882.

It can be divided in two parts, 774 and 104, that added together give a palindrome (878).

The spelling of 774104 in words is "seven hundred seventy-four thousand, one hundred four", and thus it is an iban number.