3398578323 has 8 divisors (see below), whose sum is σ = 5178786048. Its totient is φ = 1942044744.

The previous prime is 3398578321. The next prime is 3398578331. The reversal of 3398578323 is 3238758933.

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

It is not a de Polignac number, because 3398578323 - 2¹ = 3398578321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3398578321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80918511 + ... + 80918552.

It is an arithmetic number, because the mean of its divisors is an integer number (647348256).

Almost surely, 2^3398578323 is an apocalyptic number.

3398578323 is a deficient number, since it is larger than the sum of its proper divisors (1780207725).

3398578323 is a wasteful number, since it uses less digits than its factorization.

3398578323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161837073.

The product of its digits is 3265920, while the sum is 51.

The square root of 3398578323 is about 58297.3268941210. The cubic root of 3398578323 is about 1503.4849818860.

The spelling of 3398578323 in words is "three billion, three hundred ninety-eight million, five hundred seventy-eight thousand, three hundred twenty-three".