8084690361 has 24 divisors (see below), whose sum is σ = 13410015840. Its totient is φ = 4641926400.

The previous prime is 8084690311. The next prime is 8084690363. The reversal of 8084690361 is 1630964808.

It is not a de Polignac number, because 8084690361 - 2²¹ = 8082593209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8084690363) 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, 2147160 + ... + 2150921.

It is an arithmetic number, because the mean of its divisors is an integer number (558750660).

Almost surely, 2^8084690361 is an apocalyptic number.

It is an amenable number.

8084690361 is a deficient number, since it is larger than the sum of its proper divisors (5325325479).

8084690361 is a wasteful number, since it uses less digits than its factorization.

8084690361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298117 (or 4298114 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 8084690361 is about 89914.9062224946. The cubic root of 8084690361 is about 2007.0327711616.

The spelling of 8084690361 in words is "eight billion, eighty-four million, six hundred ninety thousand, three hundred sixty-one".