7959982134 has 48 divisors (see below), whose sum is σ = 17605665792. Its totient is φ = 2397099744.

The previous prime is 7959982103. The next prime is 7959982139. The reversal of 7959982134 is 4312899597.

It is a super-2 number, since 2×7959982134² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7959982139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35854 + ... + 131169.

It is an arithmetic number, because the mean of its divisors is an integer number (366784704).

Almost surely, 2^7959982134 is an apocalyptic number.

7959982134 is an abundant number, since it is smaller than the sum of its proper divisors (9645683658).

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

7959982134 is a wasteful number, since it uses less digits than its factorization.

7959982134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167101 (or 167088 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 57.

The square root of 7959982134 is about 89218.7319681243. The cubic root of 7959982134 is about 1996.6596018094.

The spelling of 7959982134 in words is "seven billion, nine hundred fifty-nine million, nine hundred eighty-two thousand, one hundred thirty-four".