30479456386 has 8 divisors (see below), whose sum is σ = 46068186384. Its totient is φ = 15123394260.

The previous prime is 30479456377. The next prime is 30479456477. The reversal of 30479456386 is 68365497403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58166640 + ... + 58167163.

It is an arithmetic number, because the mean of its divisors is an integer number (5758523298).

Almost surely, 2^30479456386 is an apocalyptic number.

30479456386 is a deficient number, since it is larger than the sum of its proper divisors (15588729998).

30479456386 is a wasteful number, since it uses less digits than its factorization.

30479456386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116333936.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 30479456386 in words is "thirty billion, four hundred seventy-nine million, four hundred fifty-six thousand, three hundred eighty-six".