1038479699 has 8 divisors (see below), whose sum is σ = 1060969728. Its totient is φ = 1016195400.

The previous prime is 1038479671. The next prime is 1038479707. The reversal of 1038479699 is 9969748301.

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 1038479699 - 2⁸ = 1038479443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1038479399) 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, 41207 + ... + 61440.

It is an arithmetic number, because the mean of its divisors is an integer number (132621216).

Almost surely, 2^1038479699 is an apocalyptic number.

1038479699 is a deficient number, since it is larger than the sum of its proper divisors (22490029).

1038479699 is a wasteful number, since it uses less digits than its factorization.

1038479699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102865.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The square root of 1038479699 is about 32225.4511062297. The cubic root of 1038479699 is about 1012.6654748395.

The spelling of 1038479699 in words is "one billion, thirty-eight million, four hundred seventy-nine thousand, six hundred ninety-nine".