30474460049 has 16 divisors (see below), whose sum is σ = 35949401856. Its totient is φ = 25519622400.

The previous prime is 30474460043. The next prime is 30474460057. The reversal of 30474460049 is 94006447403.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30474460049 - 2⁸ = 30474459793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30474459988 and 30474460015.

It is not an unprimeable number, because it can be changed into a prime (30474460043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1724882 + ... + 1742459.

It is an arithmetic number, because the mean of its divisors is an integer number (2246837616).

Almost surely, 2^30474460049 is an apocalyptic number.

It is an amenable number.

30474460049 is a deficient number, since it is larger than the sum of its proper divisors (5474941807).

30474460049 is a wasteful number, since it uses less digits than its factorization.

30474460049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3467416.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 30474460049 in words is "thirty billion, four hundred seventy-four million, four hundred sixty thousand, forty-nine".