7870526952 has 128 divisors (see below), whose sum is σ = 21381131520. Its totient is φ = 2407680000.

The previous prime is 7870526947. The next prime is 7870526971. The reversal of 7870526952 is 2596250787.

It is a junction number, because it is equal to n+sod(n) for n = 7870526895 and 7870526904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1377702 + ... + 1383402.

It is an arithmetic number, because the mean of its divisors is an integer number (167040090).

Almost surely, 2^7870526952 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 7870526952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10690565760).

7870526952 is an abundant number, since it is smaller than the sum of its proper divisors (13510604568).

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

7870526952 is a wasteful number, since it uses less digits than its factorization.

7870526952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835 (or 5831 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 51.

The square root of 7870526952 is about 88715.9903963203. The cubic root of 7870526952 is about 1989.1518444807.

The spelling of 7870526952 in words is "seven billion, eight hundred seventy million, five hundred twenty-six thousand, nine hundred fifty-two".