4086070992 has 60 divisors (see below), whose sum is σ = 12037190880. Its totient is φ = 1290337344.

The previous prime is 4086070991. The next prime is 4086071027. The reversal of 4086070992 is 2990706804.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4086070991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 743988 + ... + 749459.

It is an arithmetic number, because the mean of its divisors is an integer number (200619848).

Almost surely, 2^4086070992 is an apocalyptic number.

It is an amenable number.

4086070992 is an abundant number, since it is smaller than the sum of its proper divisors (7951119888).

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

4086070992 is a wasteful number, since it uses less digits than its factorization.

4086070992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493480 (or 1493471 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 4086070992 is about 63922.3825588502. The cubic root of 4086070992 is about 1598.7061143612.

The spelling of 4086070992 in words is "four billion, eighty-six million, seventy thousand, nine hundred ninety-two".