2206677 has 12 divisors (see below), whose sum is σ = 3234560. Its totient is φ = 1337160.

The previous prime is 2206669. The next prime is 2206681. The reversal of 2206677 is 7766022.

It is not a de Polignac number, because 2206677 - 2³ = 2206669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2677 + ... + 3402.

2^2206677 is an apocalyptic number.

It is an amenable number.

2206677 is a deficient number, since it is larger than the sum of its proper divisors (1027883).

2206677 is a wasteful number, since it uses less digits than its factorization.

2206677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6104 (or 6093 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 2206677 is about 1485.4888084398. The cubic root of 2206677 is about 130.1905882989.

The spelling of 2206677 in words is "two million, two hundred six thousand, six hundred seventy-seven".