2916238 has 8 divisors (see below), whose sum is σ = 4710888. Its totient is φ = 1345944.

The previous prime is 2916203. The next prime is 2916241. The reversal of 2916238 is 8326192.

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

It is a congruent number.

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, 56056 + ... + 56107.

It is an arithmetic number, because the mean of its divisors is an integer number (588861).

2^2916238 is an apocalyptic number.

2916238 is a deficient number, since it is larger than the sum of its proper divisors (1794650).

2916238 is a wasteful number, since it uses less digits than its factorization.

2916238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112178.

The product of its digits is 5184, while the sum is 31.

The square root of 2916238 is about 1707.6996222990. The cubic root of 2916238 is about 142.8699814176.

The spelling of 2916238 in words is "two million, nine hundred sixteen thousand, two hundred thirty-eight".