2985727 has 4 divisors (see below), whose sum is σ = 3161376. Its totient is φ = 2810080.

The previous prime is 2985713. The next prime is 2985733. The reversal of 2985727 is 7275892.

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 2985727 - 2¹¹ = 2983679 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2985727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985127) 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, 87799 + ... + 87832.

It is an arithmetic number, because the mean of its divisors is an integer number (790344).

2^2985727 is an apocalyptic number.

2985727 is a deficient number, since it is larger than the sum of its proper divisors (175649).

2985727 is a wasteful number, since it uses less digits than its factorization.

2985727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175648.

The product of its digits is 70560, while the sum is 40.

The square root of 2985727 is about 1727.9256349739. The cubic root of 2985727 is about 143.9958685800.

The spelling of 2985727 in words is "two million, nine hundred eighty-five thousand, seven hundred twenty-seven".