2930338 has 8 divisors (see below), whose sum is σ = 4586688. Its totient is φ = 1401444.

The previous prime is 2930329. The next prime is 2930357. The reversal of 2930338 is 8330392.

It is a happy number.

2930338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31806 + ... + 31897.

It is an arithmetic number, because the mean of its divisors is an integer number (573336).

2^2930338 is an apocalyptic number.

2930338 is a deficient number, since it is larger than the sum of its proper divisors (1656350).

2930338 is a wasteful number, since it uses less digits than its factorization.

2930338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63728.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2930338 is about 1711.8230048694. The cubic root of 2930338 is about 143.0998699229.

The spelling of 2930338 in words is "two million, nine hundred thirty thousand, three hundred thirty-eight".