2998765 has 16 divisors (see below), whose sum is σ = 4487040. Its totient is φ = 1869120.

The previous prime is 2998759. The next prime is 2998771. The reversal of 2998765 is 5678992.

It is an interprime number because it is at equal distance from previous prime (2998759) and next prime (2998771).

It is not a de Polignac number, because 2998765 - 2⁹ = 2998253 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3510 + ... + 4279.

It is an arithmetic number, because the mean of its divisors is an integer number (280440).

2^2998765 is an apocalyptic number.

It is an amenable number.

2998765 is a deficient number, since it is larger than the sum of its proper divisors (1488275).

2998765 is a wasteful number, since it uses less digits than its factorization.

2998765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812.

The product of its digits is 272160, while the sum is 46.

The square root of 2998765 is about 1731.6942570789. The cubic root of 2998765 is about 144.2051634453.

The spelling of 2998765 in words is "two million, nine hundred ninety-eight thousand, seven hundred sixty-five".