773303481 has 12 divisors (see below), whose sum is σ = 1133666352. Its totient is φ = 507840696.

The previous prime is 773303437. The next prime is 773303513. The reversal of 773303481 is 184303377.

It is not a de Polignac number, because 773303481 - 2⁹ = 773302969 is a prime.

It is a super-2 number, since 2×773303481² = 1195996547453434722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (773303411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 640611 + ... + 641816.

It is an arithmetic number, because the mean of its divisors is an integer number (94472196).

Almost surely, 2^773303481 is an apocalyptic number.

It is an amenable number.

773303481 is a deficient number, since it is larger than the sum of its proper divisors (360362871).

773303481 is a wasteful number, since it uses less digits than its factorization.

773303481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282500 (or 1282497 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 773303481 is about 27808.3347397862. The cubic root of 773303481 is about 917.8745360880.

The spelling of 773303481 in words is "seven hundred seventy-three million, three hundred three thousand, four hundred eighty-one".