2630485 has 24 divisors (see below), whose sum is σ = 3741984. Its totient is φ = 1759680.

The previous prime is 2630483. The next prime is 2630489. The reversal of 2630485 is 5840362.

It is not a de Polignac number, because 2630485 - 2¹ = 2630483 is a prime.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9154 + ... + 9436.

It is an arithmetic number, because the mean of its divisors is an integer number (155916).

2^2630485 is an apocalyptic number.

It is an amenable number.

2630485 is a deficient number, since it is larger than the sum of its proper divisors (1111499).

2630485 is a wasteful number, since it uses less digits than its factorization.

2630485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2630485 is about 1621.8769990354. The cubic root of 2630485 is about 138.0422226050.

The spelling of 2630485 in words is "two million, six hundred thirty thousand, four hundred eighty-five".