773334146804 has 12 divisors (see below), whose sum is σ = 1375520573028. Its totient is φ = 380328268800.

The previous prime is 773334146803. The next prime is 773334146867. The reversal of 773334146804 is 408641433377.

It can be written as a sum of positive squares in 2 ways, for example, as 17147378704 + 756186768100 = 130948^2 + 869590^2 .

It is a super-2 number, since 2×773334146804² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (773334146803) 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, 1584700877 + ... + 1584701364.

It is an arithmetic number, because the mean of its divisors is an integer number (114626714419).

Almost surely, 2^773334146804 is an apocalyptic number.

It is an amenable number.

773334146804 is a deficient number, since it is larger than the sum of its proper divisors (602186426224).

773334146804 is a wasteful number, since it uses less digits than its factorization.

773334146804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169402306 (or 3169402304 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 50.

The spelling of 773334146804 in words is "seven hundred seventy-three billion, three hundred thirty-four million, one hundred forty-six thousand, eight hundred four".