4086025044 has 48 divisors (see below), whose sum is σ = 9708491520. Its totient is φ = 1337281920.

The previous prime is 4086025019. The next prime is 4086025087. The reversal of 4086025044 is 4405206804.

It is a junction number, because it is equal to n+sod(n) for n = 4086024996 and 4086025014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159682 + ... + 183494.

It is an arithmetic number, because the mean of its divisors is an integer number (202260240).

Almost surely, 2^4086025044 is an apocalyptic number.

It is an amenable number.

4086025044 is an abundant number, since it is smaller than the sum of its proper divisors (5622466476).

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

4086025044 is a wasteful number, since it uses less digits than its factorization.

4086025044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24080 (or 24078 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 4086025044 is about 63922.0231532138. The cubic root of 4086025044 is about 1598.7001218381.

The spelling of 4086025044 in words is "four billion, eighty-six million, twenty-five thousand, forty-four".