2880617 has 4 divisors (see below), whose sum is σ = 2900100. Its totient is φ = 2861136.

The previous prime is 2880607. The next prime is 2880629. The reversal of 2880617 is 7160882.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7160882 = 2 ⋅3580441.

It can be written as a sum of positive squares in 2 ways, for example, as 1590121 + 1290496 = 1261^2 + 1136^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2880617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2880607) 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, 9518 + ... + 9815.

It is an arithmetic number, because the mean of its divisors is an integer number (725025).

2^2880617 is an apocalyptic number.

It is an amenable number.

2880617 is a deficient number, since it is larger than the sum of its proper divisors (19483).

2880617 is a wasteful number, since it uses less digits than its factorization.

2880617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19482.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 2880617 is about 1697.2380504808. The cubic root of 2880617 is about 142.2858916540.

The spelling of 2880617 in words is "two million, eight hundred eighty thousand, six hundred seventeen".