2985715 has 8 divisors (see below), whose sum is σ = 3679920. Its totient is φ = 2323872.

The previous prime is 2985713. The next prime is 2985733. The reversal of 2985715 is 5175892.

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 2985715 - 2¹ = 2985713 is a prime.

It is a super-2 number, since 2×2985715² = 17828988122450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (2985713) 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, 7885 + ... + 8254.

It is an arithmetic number, because the mean of its divisors is an integer number (459990).

2^2985715 is an apocalyptic number.

2985715 is a deficient number, since it is larger than the sum of its proper divisors (694205).

2985715 is a wasteful number, since it uses less digits than its factorization.

2985715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16181.

The product of its digits is 25200, while the sum is 37.

The square root of 2985715 is about 1727.9221625988. The cubic root of 2985715 is about 143.9956756675.

The spelling of 2985715 in words is "two million, nine hundred eighty-five thousand, seven hundred fifteen".