2916087 has 4 divisors (see below), whose sum is σ = 3888120. Its totient is φ = 1944056.

The previous prime is 2916073. The next prime is 2916103. The reversal of 2916087 is 7806192.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2916087 - 2⁸ = 2915831 is a prime.

It is a D-number.

2916087 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916587) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486012 + ... + 486017.

It is an arithmetic number, because the mean of its divisors is an integer number (972030).

2^2916087 is an apocalyptic number.

2916087 is a deficient number, since it is larger than the sum of its proper divisors (972033).

2916087 is an equidigital number, since it uses as much as digits as its factorization.

2916087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972032.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 2916087 is about 1707.6554102043. The cubic root of 2916087 is about 142.8675154849.

The spelling of 2916087 in words is "two million, nine hundred sixteen thousand, eighty-seven".