7942504003 has 8 divisors (see below), whose sum is σ = 9471806208. Its totient is φ = 6511866504.

The previous prime is 7942504001. The next prime is 7942504039. The reversal of 7942504003 is 3004052497.

7942504003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 7942504003 - 2¹ = 7942504001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7942504003.

It is not an unprimeable number, because it can be changed into a prime (7942504001) 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 7 ways as a sum of consecutive naturals, for example, 24666001 + ... + 24666322.

It is an arithmetic number, because the mean of its divisors is an integer number (1183975776).

Almost surely, 2^7942504003 is an apocalyptic number.

7942504003 is a deficient number, since it is larger than the sum of its proper divisors (1529302205).

7942504003 is a wasteful number, since it uses less digits than its factorization.

7942504003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49332353.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 7942504003 is about 89120.7271233802. The cubic root of 7942504003 is about 1995.1971424287.

The spelling of 7942504003 in words is "seven billion, nine hundred forty-two million, five hundred four thousand, three".