305434796 has 6 divisors (see below), whose sum is σ = 534510900. Its totient is φ = 152717396.

The previous prime is 305434793. The next prime is 305434837. The reversal of 305434796 is 697434503.

It is not an unprimeable number, because it can be changed into a prime (305434793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38179346 + ... + 38179353.

It is an arithmetic number, because the mean of its divisors is an integer number (89085150).

Almost surely, 2^305434796 is an apocalyptic number.

It is an amenable number.

305434796 is a deficient number, since it is larger than the sum of its proper divisors (229076104).

305434796 is a wasteful number, since it uses less digits than its factorization.

305434796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76358703 (or 76358701 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 305434796 is about 17476.6929365942. The cubic root of 305434796 is about 673.4512611364.

The spelling of 305434796 in words is "three hundred five million, four hundred thirty-four thousand, seven hundred ninety-six".