774413 has 4 divisors (see below), whose sum is σ = 779328. Its totient is φ = 769500.

The previous prime is 774377. The next prime is 774427. The reversal of 774413 is 314477.

774413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 314477 = 47 ⋅6691.

It is a cyclic number.

It is not a de Polignac number, because 774413 - 2¹⁴ = 758029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (774463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2213 + ... + 2538.

It is an arithmetic number, because the mean of its divisors is an integer number (194832).

2⁷⁷⁴⁴¹³ is an apocalyptic number.

It is an amenable number.

774413 is a deficient number, since it is larger than the sum of its proper divisors (4915).

774413 is a wasteful number, since it uses less digits than its factorization.

774413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914.

The product of its digits is 2352, while the sum is 26.

The square root of 774413 is about 880.0073863326. The cubic root of 774413 is about 91.8313308442.

The spelling of 774413 in words is "seven hundred seventy-four thousand, four hundred thirteen".