774476412 has 24 divisors (see below), whose sum is σ = 1913412816. Its totient is φ = 242972928.

The previous prime is 774476371. The next prime is 774476431. The reversal of 774476412 is 214674477.

It is a happy number.

774476412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1898023 + ... + 1898430.

It is an arithmetic number, because the mean of its divisors is an integer number (79725534).

Almost surely, 2^774476412 is an apocalyptic number.

It is an amenable number.

774476412 is an abundant number, since it is smaller than the sum of its proper divisors (1138936404).

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

774476412 is a wasteful number, since it uses less digits than its factorization.

774476412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796477 (or 3796475 counting only the distinct ones).

The product of its digits is 263424, while the sum is 42.

The square root of 774476412 is about 27829.4163072099. The cubic root of 774476412 is about 918.3383728001.

The spelling of 774476412 in words is "seven hundred seventy-four million, four hundred seventy-six thousand, four hundred twelve".