2886601 has 3 divisors (see below), whose sum is σ = 2888301. Its totient is φ = 2884902.

The previous prime is 2886593. The next prime is 2886607. The reversal of 2886601 is 1066882.

The square root of 2886601 is 1699.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 2886601 - 2³ = 2886593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2886607) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 850 + ... + 2548.

It is an arithmetic number, because the mean of its divisors is an integer number (962767).

2^2886601 is an apocalyptic number.

2886601 is the 1699-th square number.

2886601 is the 850-th centered octagonal number.

It is an amenable number.

2886601 is a deficient number, since it is larger than the sum of its proper divisors (1700).

2886601 is an frugal number, since it uses more digits than its factorization.

2886601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3398 (or 1699 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The cubic root of 2886601 is about 142.3843485565.

It can be divided in two parts, 288 and 6601, that added together give a square (6889 = 83²).

The spelling of 2886601 in words is "two million, eight hundred eighty-six thousand, six hundred one".