9970479835 has 8 divisors (see below), whose sum is σ = 12256394976. Its totient is φ = 7781837760.

The previous prime is 9970479817. The next prime is 9970479839. The reversal of 9970479835 is 5389740799.

9970479835 is digitally balanced in base 2, 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 not a de Polignac number, because 9970479835 - 2¹¹ = 9970477787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9970479839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24318039 + ... + 24318448.

It is an arithmetic number, because the mean of its divisors is an integer number (1532049372).

Almost surely, 2^9970479835 is an apocalyptic number.

9970479835 is a deficient number, since it is larger than the sum of its proper divisors (2285915141).

9970479835 is a wasteful number, since it uses less digits than its factorization.

9970479835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48636533.

The product of its (nonzero) digits is 17146080, while the sum is 61.

The square root of 9970479835 is about 99852.2900839034. The cubic root of 9970479835 is about 2152.3126249519.

The spelling of 9970479835 in words is "nine billion, nine hundred seventy million, four hundred seventy-nine thousand, eight hundred thirty-five".