8790404038 has 8 divisors (see below), whose sum is σ = 14199883488. Its totient is φ = 4057109544.

The previous prime is 8790404033. The next prime is 8790404053. The reversal of 8790404038 is 8304040978.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8790403985 and 8790404003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8790404033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169046206 + ... + 169046257.

It is an arithmetic number, because the mean of its divisors is an integer number (1774985436).

Almost surely, 2^8790404038 is an apocalyptic number.

8790404038 is a deficient number, since it is larger than the sum of its proper divisors (5409479450).

8790404038 is a wasteful number, since it uses less digits than its factorization.

8790404038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338092478.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 8790404038 is about 93757.1545963293. The cubic root of 8790404038 is about 2063.8095245863.

The spelling of 8790404038 in words is "eight billion, seven hundred ninety million, four hundred four thousand, thirty-eight".