479214403 has 4 divisors (see below), whose sum is σ = 490358968. Its totient is φ = 468069840.

The previous prime is 479214391. The next prime is 479214427. The reversal of 479214403 is 304412974.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-479214403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479214433) 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 3 ways as a sum of consecutive naturals, for example, 5572218 + ... + 5572303.

It is an arithmetic number, because the mean of its divisors is an integer number (122589742).

Almost surely, 2^479214403 is an apocalyptic number.

479214403 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

479214403 is a deficient number, since it is larger than the sum of its proper divisors (11144565).

479214403 is a wasteful number, since it uses less digits than its factorization.

479214403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11144564.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 479214403 is about 21890.9662418085. The cubic root of 479214403 is about 782.5461410594.

The spelling of 479214403 in words is "four hundred seventy-nine million, two hundred fourteen thousand, four hundred three".