479314993 has 8 divisors (see below), whose sum is σ = 484635456. Its totient is φ = 474006000.

The previous prime is 479314981. The next prime is 479315021. The reversal of 479314993 is 399413974.

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 479314993 - 2⁵ = 479314961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479314933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101830 + ... + 106432.

It is an arithmetic number, because the mean of its divisors is an integer number (60579432).

Almost surely, 2^479314993 is an apocalyptic number.

It is an amenable number.

479314993 is a deficient number, since it is larger than the sum of its proper divisors (5320463).

479314993 is a wasteful number, since it uses less digits than its factorization.

479314993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5735.

The product of its digits is 734832, while the sum is 49.

The square root of 479314993 is about 21893.2636443268. The cubic root of 479314993 is about 782.6008909506.

The spelling of 479314993 in words is "four hundred seventy-nine million, three hundred fourteen thousand, nine hundred ninety-three".