32130126 has 48 divisors (see below), whose sum is σ = 83026944. Its totient is φ = 8780112.

The previous prime is 32130113. The next prime is 32130139. The reversal of 32130126 is 62103123.

It is an interprime number because it is at equal distance from previous prime (32130113) and next prime (32130139).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32130099 and 32130108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2646 + ... + 8441.

It is an arithmetic number, because the mean of its divisors is an integer number (1729728).

Almost surely, 2^32130126 is an apocalyptic number.

32130126 is an abundant number, since it is smaller than the sum of its proper divisors (50896818).

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

32130126 is a wasteful number, since it uses less digits than its factorization.

32130126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11125 (or 11122 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 32130126 is about 5668.3442026751. The cubic root of 32130126 is about 317.9099662049.

Adding to 32130126 its reverse (62103123), we get a palindrome (94233249).

The spelling of 32130126 in words is "thirty-two million, one hundred thirty thousand, one hundred twenty-six".