3389478913 has 8 divisors (see below), whose sum is σ = 3650847200. Its totient is φ = 3136408128.

The previous prime is 3389478901. The next prime is 3389478929. The reversal of 3389478913 is 3198749833.

It is a happy number.

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

It is not a de Polignac number, because 3389478913 - 2⁹ = 3389478401 is a prime.

It is a super-2 number, since 2×3389478913² = 22977134603343323138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3389478013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2073528 + ... + 2075161.

It is an arithmetic number, because the mean of its divisors is an integer number (456355900).

Almost surely, 2^3389478913 is an apocalyptic number.

It is an amenable number.

3389478913 is a deficient number, since it is larger than the sum of its proper divisors (261368287).

3389478913 is a wasteful number, since it uses less digits than its factorization.

3389478913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4148751.

The product of its digits is 3919104, while the sum is 55.

The square root of 3389478913 is about 58219.2314703655. The cubic root of 3389478913 is about 1502.1419640190.

The spelling of 3389478913 in words is "three billion, three hundred eighty-nine million, four hundred seventy-eight thousand, nine hundred thirteen".