2486885 has 8 divisors (see below), whose sum is σ = 2994840. Its totient is φ = 1982464.

The previous prime is 2486873. The next prime is 2486951. The reversal of 2486885 is 5886842.

It can be written as a sum of positive squares in 4 ways, for example, as 9409 + 2477476 = 97^2 + 1574^2 .

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 2486885 - 2¹⁸ = 2224741 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061 + ... + 2469.

It is an arithmetic number, because the mean of its divisors is an integer number (374355).

2^2486885 is an apocalyptic number.

It is an amenable number.

2486885 is a deficient number, since it is larger than the sum of its proper divisors (507955).

2486885 is a wasteful number, since it uses less digits than its factorization.

2486885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767.

The product of its digits is 122880, while the sum is 41.

The square root of 2486885 is about 1576.9860493993. The cubic root of 2486885 is about 135.4831340236.

The spelling of 2486885 in words is "two million, four hundred eighty-six thousand, eight hundred eighty-five".