2849015 has 16 divisors (see below), whose sum is σ = 3755808. Its totient is φ = 2061696.

The previous prime is 2849009. The next prime is 2849053. The reversal of 2849015 is 5109482.

It is not a de Polignac number, because 2849015 - 2¹⁰ = 2847991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3032 + ... + 3858.

It is an arithmetic number, because the mean of its divisors is an integer number (234738).

2^2849015 is an apocalyptic number.

2849015 is a deficient number, since it is larger than the sum of its proper divisors (906793).

2849015 is a wasteful number, since it uses less digits than its factorization.

2849015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2849015 is about 1687.9025445801. The cubic root of 2849015 is about 141.7636583011.

It can be divided in two parts, 28490 and 15, that multiplied together give a triangular number (427350 = T₉₂₄).

The spelling of 2849015 in words is "two million, eight hundred forty-nine thousand, fifteen".