3216914 has 8 divisors (see below), whose sum is σ = 4883760. Its totient is φ = 1588996.

The previous prime is 3216911. The next prime is 3216931. The reversal of 3216914 is 4196123.

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

It is not an unprimeable number, because it can be changed into a prime (3216911) 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, 9524 + ... + 9855.

It is an arithmetic number, because the mean of its divisors is an integer number (610470).

Almost surely, 2^3216914 is an apocalyptic number.

3216914 is a deficient number, since it is larger than the sum of its proper divisors (1666846).

3216914 is a wasteful number, since it uses less digits than its factorization.

3216914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19464.

The product of its digits is 1296, while the sum is 26.

The square root of 3216914 is about 1793.5757580877. The cubic root of 3216914 is about 147.6204359647.

The spelling of 3216914 in words is "three million, two hundred sixteen thousand, nine hundred fourteen".