2276015 has 8 divisors (see below), whose sum is σ = 3121440. Its totient is φ = 1560672.

The previous prime is 2275993. The next prime is 2276041. The reversal of 2276015 is 5106722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2276015 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 7 ways as a sum of consecutive naturals, for example, 32480 + ... + 32549.

It is an arithmetic number, because the mean of its divisors is an integer number (390180).

2^2276015 is an apocalyptic number.

2276015 is a deficient number, since it is larger than the sum of its proper divisors (845425).

2276015 is an equidigital number, since it uses as much as digits as its factorization.

2276015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65041.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2276015 is about 1508.6467446026. The cubic root of 2276015 is about 131.5401622809.

The spelling of 2276015 in words is "two million, two hundred seventy-six thousand, fifteen".