7959848190 has 128 divisors (see below), whose sum is σ = 22156443648. Its totient is φ = 1792627200.

The previous prime is 7959848177. The next prime is 7959848213. The reversal of 7959848190 is 918489597.

It is a super-2 number, since 2×7959848190² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4186240 + ... + 4188140.

It is an arithmetic number, because the mean of its divisors is an integer number (173097216).

Almost surely, 2^7959848190 is an apocalyptic number.

7959848190 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 7959848190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11078221824).

7959848190 is an abundant number, since it is smaller than the sum of its proper divisors (14196595458).

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

7959848190 is a wasteful number, since it uses less digits than its factorization.

7959848190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202.

The product of its (nonzero) digits is 6531840, while the sum is 60.

The square root of 7959848190 is about 89217.9813154277. The cubic root of 7959848190 is about 1996.6484023674.

The spelling of 7959848190 in words is "seven billion, nine hundred fifty-nine million, eight hundred forty-eight thousand, one hundred ninety".