2890607 has 4 divisors (see below), whose sum is σ = 2938056. Its totient is φ = 2843160.

The previous prime is 2890597. The next prime is 2890619. The reversal of 2890607 is 7060982.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2890607 - 2¹² = 2886511 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 (2890627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23633 + ... + 23754.

It is an arithmetic number, because the mean of its divisors is an integer number (734514).

2^2890607 is an apocalyptic number.

2890607 is a deficient number, since it is larger than the sum of its proper divisors (47449).

2890607 is an equidigital number, since it uses as much as digits as its factorization.

2890607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47448.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2890607 is about 1700.1785200384. The cubic root of 2890607 is about 142.4501847010.

The spelling of 2890607 in words is "two million, eight hundred ninety thousand, six hundred seven".