2650130 has 48 divisors (see below), whose sum is σ = 5835456. Its totient is φ = 848640.

The previous prime is 2650127. The next prime is 2650157. The reversal of 2650130 is 310562.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 2650099 and 2650108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20165 + ... + 20295.

It is an arithmetic number, because the mean of its divisors is an integer number (121572).

2^2650130 is an apocalyptic number.

2650130 is an abundant number, since it is smaller than the sum of its proper divisors (3185326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2650130 is a wasteful number, since it uses less digits than its factorization.

2650130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2650130 is about 1627.9219883029. The cubic root of 2650130 is about 138.3850131900.

Adding to 2650130 its reverse (310562), we get a palindrome (2960692).

The spelling of 2650130 in words is "two million, six hundred fifty thousand, one hundred thirty".