7860250132 has 72 divisors (see below), whose sum is σ = 16593292800. Its totient is φ = 3244602816.

The previous prime is 7860250127. The next prime is 7860250199. The reversal of 7860250132 is 2310520687.

It is a happy number.

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, 2721193 + ... + 2724079.

It is an arithmetic number, because the mean of its divisors is an integer number (230462400).

Almost surely, 2^7860250132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7860250132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8296646400).

7860250132 is an abundant number, since it is smaller than the sum of its proper divisors (8733042668).

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

7860250132 is a wasteful number, since it uses less digits than its factorization.

7860250132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413 (or 3404 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 7860250132 is about 88658.0517042868. The cubic root of 7860250132 is about 1988.2856992028.

The spelling of 7860250132 in words is "seven billion, eight hundred sixty million, two hundred fifty thousand, one hundred thirty-two".