4080995086 has 12 divisors (see below), whose sum is σ = 7120920168. Its totient is φ = 1748997852.

The previous prime is 4080995081. The next prime is 4080995111. The reversal of 4080995086 is 6805990804.

It is a happy number.

It is a super-2 number, since 2×4080995086² = 33309041783912294792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4080995081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20821306 + ... + 20821501.

It is an arithmetic number, because the mean of its divisors is an integer number (593410014).

Almost surely, 2^4080995086 is an apocalyptic number.

4080995086 is a deficient number, since it is larger than the sum of its proper divisors (3039925082).

4080995086 is a wasteful number, since it uses less digits than its factorization.

4080995086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41642823 (or 41642816 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 4080995086 is about 63882.6665536122. Note that the first 3 decimals coincide. The cubic root of 4080995086 is about 1598.0438445408.

The spelling of 4080995086 in words is "four billion, eighty million, nine hundred ninety-five thousand, eighty-six".