2801315 has 24 divisors (see below), whose sum is σ = 3860784. Its totient is φ = 1934400.

The previous prime is 2801299. The next prime is 2801317. The reversal of 2801315 is 5131082.

It is not a de Polignac number, because 2801315 - 2⁴ = 2801299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2801317) 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 23 ways as a sum of consecutive naturals, for example, 52829 + ... + 52881.

It is an arithmetic number, because the mean of its divisors is an integer number (160866).

2^2801315 is an apocalyptic number.

2801315 is a deficient number, since it is larger than the sum of its proper divisors (1059469).

2801315 is a wasteful number, since it uses less digits than its factorization.

2801315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2801315 is about 1673.7129383499. The cubic root of 2801315 is about 140.9680359448.

Adding to 2801315 its reverse (5131082), we get a palindrome (7932397).

The spelling of 2801315 in words is "two million, eight hundred one thousand, three hundred fifteen".