3293938 has 8 divisors (see below), whose sum is σ = 5000688. Its totient is φ = 1627044.

The previous prime is 3293923. The next prime is 3293957. The reversal of 3293938 is 8393923.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3293897 and 3293906.

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, 9756 + ... + 10087.

It is an arithmetic number, because the mean of its divisors is an integer number (625086).

Almost surely, 2^3293938 is an apocalyptic number.

3293938 is a deficient number, since it is larger than the sum of its proper divisors (1706750).

3293938 is a wasteful number, since it uses less digits than its factorization.

3293938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19928.

The product of its digits is 34992, while the sum is 37.

The square root of 3293938 is about 1814.9209349170. The cubic root of 3293938 is about 148.7893363943.

The spelling of 3293938 in words is "three million, two hundred ninety-three thousand, nine hundred thirty-eight".