30835968474 has 8 divisors (see below), whose sum is σ = 61671936960. Its totient is φ = 10278656156.

The previous prime is 30835968473. The next prime is 30835968487. The reversal of 30835968474 is 47486953803.

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

30835968474 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (30835968473) 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, 2569664034 + ... + 2569664045.

It is an arithmetic number, because the mean of its divisors is an integer number (7708992120).

Almost surely, 2^30835968474 is an apocalyptic number.

30835968474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30835968474 is a wasteful number, since it uses less digits than its factorization.

30835968474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5139328084.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 30835968474 in words is "thirty billion, eight hundred thirty-five million, nine hundred sixty-eight thousand, four hundred seventy-four".