2630353 has 16 divisors (see below), whose sum is σ = 3015936. Its totient is φ = 2273040.

The previous prime is 2630351. The next prime is 2630357. The reversal of 2630353 is 3530362.

It is not a de Polignac number, because 2630353 - 2¹ = 2630351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2630351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31650 + ... + 31732.

It is an arithmetic number, because the mean of its divisors is an integer number (188496).

2^2630353 is an apocalyptic number.

It is an amenable number.

2630353 is a deficient number, since it is larger than the sum of its proper divisors (385583).

2630353 is a wasteful number, since it uses less digits than its factorization.

2630353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 2630353 is about 1621.8363049334. The cubic root of 2630353 is about 138.0399135405.

Subtracting 2630353 from its reverse (3530362), we obtain a palindrome (900009).

The spelling of 2630353 in words is "two million, six hundred thirty thousand, three hundred fifty-three".