2667416 has 8 divisors (see below), whose sum is σ = 5001420. Its totient is φ = 1333704.

The previous prime is 2667383. The next prime is 2667433. The reversal of 2667416 is 6147662.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166706 + ... + 166721.

2^2667416 is an apocalyptic number.

It is an amenable number.

2667416 is a deficient number, since it is larger than the sum of its proper divisors (2334004).

2667416 is a wasteful number, since it uses less digits than its factorization.

2667416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333433 (or 333429 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 2667416 is about 1633.2225812791. Note that the first 3 decimals coincide. The cubic root of 2667416 is about 138.6852426216.

The spelling of 2667416 in words is "two million, six hundred sixty-seven thousand, four hundred sixteen".