304628767396 has 12 divisors (see below), whose sum is σ = 534047239152. Its totient is φ = 152043841928.

The previous prime is 304628767393. The next prime is 304628767427. The reversal of 304628767396 is 693767826403.

It is not an unprimeable number, because it can be changed into a prime (304628767393) 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, 67632910 + ... + 67637413.

It is an arithmetic number, because the mean of its divisors is an integer number (44503936596).

Almost surely, 2^304628767396 is an apocalyptic number.

It is an amenable number.

304628767396 is a deficient number, since it is larger than the sum of its proper divisors (229418471756).

304628767396 is a wasteful number, since it uses less digits than its factorization.

304628767396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135270890 (or 135270888 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 61.

The spelling of 304628767396 in words is "three hundred four billion, six hundred twenty-eight million, seven hundred sixty-seven thousand, three hundred ninety-six".