76159116 has 144 divisors (see below), whose sum is σ = 231154560. Its totient is φ = 21669120.

The previous prime is 76159103. The next prime is 76159117. The reversal of 76159116 is 61195167.

It is a happy number.

76159116 is a `hidden beast` number, since 7 + 61 + 591 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (76159117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 181555 + ... + 181973.

It is an arithmetic number, because the mean of its divisors is an integer number (1605240).

Almost surely, 2^76159116 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 76159116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115577280).

76159116 is an abundant number, since it is smaller than the sum of its proper divisors (154995444).

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

76159116 is a wasteful number, since it uses less digits than its factorization.

76159116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 452 counting only the distinct ones).

The product of its digits is 11340, while the sum is 36.

The square root of 76159116 is about 8726.9190439696. The cubic root of 76159116 is about 423.8777608340.

The spelling of 76159116 in words is "seventy-six million, one hundred fifty-nine thousand, one hundred sixteen".