4080042604 has 24 divisors (see below), whose sum is σ = 7796887056. Its totient is φ = 1852728000.

The previous prime is 4080042583. The next prime is 4080042607. The reversal of 4080042604 is 4062400804.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4080042607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487 + ... + 90334.

It is an arithmetic number, because the mean of its divisors is an integer number (324870294).

Almost surely, 2^4080042604 is an apocalyptic number.

4080042604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4080042604 is a deficient number, since it is larger than the sum of its proper divisors (3716844452).

4080042604 is a wasteful number, since it uses less digits than its factorization.

4080042604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91857 (or 91855 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 4080042604 is about 63875.2111855609. The cubic root of 4080042604 is about 1597.9195099608.

The spelling of 4080042604 in words is "four billion, eighty million, forty-two thousand, six hundred four".