304473916492 has 24 divisors (see below), whose sum is σ = 546334225920. Its totient is φ = 148404234000.

The previous prime is 304473916463. The next prime is 304473916507. The reversal of 304473916492 is 294619374403.

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, 3178992 + ... + 3273367.

It is an arithmetic number, because the mean of its divisors is an integer number (22763926080).

Almost surely, 2^304473916492 is an apocalyptic number.

It is an amenable number.

304473916492 is a deficient number, since it is larger than the sum of its proper divisors (241860309428).

304473916492 is a wasteful number, since it uses less digits than its factorization.

304473916492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6452661 (or 6452659 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 52.

The spelling of 304473916492 in words is "three hundred four billion, four hundred seventy-three million, nine hundred sixteen thousand, four hundred ninety-two".