2916487 has 8 divisors (see below), whose sum is σ = 3345056. Its totient is φ = 2490912.

The previous prime is 2916479. The next prime is 2916493. The reversal of 2916487 is 7846192.

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

It is a cyclic number.

It is not a de Polignac number, because 2916487 - 2³ = 2916479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2053 + ... + 3169.

It is an arithmetic number, because the mean of its divisors is an integer number (418132).

2^2916487 is an apocalyptic number.

2916487 is a deficient number, since it is larger than the sum of its proper divisors (428569).

2916487 is a wasteful number, since it uses less digits than its factorization.

2916487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497.

The product of its digits is 24192, while the sum is 37.

The square root of 2916487 is about 1707.7725258359. The cubic root of 2916487 is about 142.8740475710.

It can be divided in two parts, 2916 and 487, that added together give a triangular number (3403 = T₈₂).

The spelling of 2916487 in words is "two million, nine hundred sixteen thousand, four hundred eighty-seven".