479865300 has 72 divisors (see below), whose sum is σ = 1417992576. Its totient is φ = 125237760.

The previous prime is 479865299. The next prime is 479865301. The reversal of 479865300 is 3568974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (479865299) and next prime (479865301).

It is a super-2 number, since 2×479865300² = 460541412288180000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479865301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2917 + ... + 31116.

Almost surely, 2^479865300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479865300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (708996288).

479865300 is an abundant number, since it is smaller than the sum of its proper divisors (938127276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

479865300 is a wasteful number, since it uses less digits than its factorization.

479865300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34097 (or 34090 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 479865300 is about 21905.8279916556. The cubic root of 479865300 is about 782.9002807329.

The spelling of 479865300 in words is "four hundred seventy-nine million, eight hundred sixty-five thousand, three hundred".