2933894 has 8 divisors (see below), whose sum is σ = 4659768. Its totient is φ = 1380640.

The previous prime is 2933891. The next prime is 2933897. The reversal of 2933894 is 4983392.

It is an interprime number because it is at equal distance from previous prime (2933891) and next prime (2933897).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2933891) 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, 43112 + ... + 43179.

It is an arithmetic number, because the mean of its divisors is an integer number (582471).

2^2933894 is an apocalyptic number.

2933894 is a deficient number, since it is larger than the sum of its proper divisors (1725874).

2933894 is a wasteful number, since it uses less digits than its factorization.

2933894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86310.

The product of its digits is 46656, while the sum is 38.

The square root of 2933894 is about 1712.8613487378. The cubic root of 2933894 is about 143.1577309886.

The spelling of 2933894 in words is "two million, nine hundred thirty-three thousand, eight hundred ninety-four".