30348896 has 12 divisors (see below), whose sum is σ = 59749452. Its totient is φ = 15174432.

The previous prime is 30348881. The next prime is 30348919. The reversal of 30348896 is 69884303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474170 + ... + 474233.

It is an arithmetic number, because the mean of its divisors is an integer number (4979121).

Almost surely, 2^30348896 is an apocalyptic number.

It is an amenable number.

30348896 is a deficient number, since it is larger than the sum of its proper divisors (29400556).

30348896 is an equidigital number, since it uses as much as digits as its factorization.

30348896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948413 (or 948405 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 30348896 is about 5508.9832092683. The cubic root of 30348896 is about 311.9231675811.

The spelling of 30348896 in words is "thirty million, three hundred forty-eight thousand, eight hundred ninety-six".