2485005 has 8 divisors (see below), whose sum is σ = 3976032. Its totient is φ = 1325328.

The previous prime is 2485003. The next prime is 2485027. The reversal of 2485005 is 5005842.

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

It is not a de Polignac number, because 2485005 - 2¹ = 2485003 is a prime.

It is an Ulam number.

2485005 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485001) 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, 82819 + ... + 82848.

It is an arithmetic number, because the mean of its divisors is an integer number (497004).

2^2485005 is an apocalyptic number.

It is an amenable number.

2485005 is a deficient number, since it is larger than the sum of its proper divisors (1491027).

2485005 is a wasteful number, since it uses less digits than its factorization.

2485005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165675.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2485005 is about 1576.3898629463. The cubic root of 2485005 is about 135.4489852119.

It can be divided in two parts, 248 and 5005, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 2485005 in words is "two million, four hundred eighty-five thousand, five".