8076322061 has 4 divisors (see below), whose sum is σ = 8078579712. Its totient is φ = 8074064412.

The previous prime is 8076322031. The next prime is 8076322069. The reversal of 8076322061 is 1602236708.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8076322061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8076322069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1123451 + ... + 1130616.

It is an arithmetic number, because the mean of its divisors is an integer number (2019644928).

Almost surely, 2^8076322061 is an apocalyptic number.

It is an amenable number.

8076322061 is a deficient number, since it is larger than the sum of its proper divisors (2257651).

8076322061 is a wasteful number, since it uses less digits than its factorization.

8076322061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257650.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 8076322061 is about 89868.3596211703. The cubic root of 8076322061 is about 2006.3400523807.

Adding to 8076322061 its reverse (1602236708), we get a palindrome (9678558769).

The spelling of 8076322061 in words is "eight billion, seventy-six million, three hundred twenty-two thousand, sixty-one".