479970320 has 20 divisors (see below), whose sum is σ = 1115931180. Its totient is φ = 191988096.

The previous prime is 479970317. The next prime is 479970341. The reversal of 479970320 is 23079974.

It can be written as a sum of positive squares in 2 ways, for example, as 55115776 + 424854544 = 7424^2 + 20612^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2999735 + ... + 2999894.

It is an arithmetic number, because the mean of its divisors is an integer number (55796559).

Almost surely, 2^479970320 is an apocalyptic number.

479970320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

479970320 is an abundant number, since it is smaller than the sum of its proper divisors (635960860).

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

479970320 is a wasteful number, since it uses less digits than its factorization.

479970320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5999642 (or 5999636 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 479970320 is about 21908.2249395062. The cubic root of 479970320 is about 782.9573899468.

The spelling of 479970320 in words is "four hundred seventy-nine million, nine hundred seventy thousand, three hundred twenty".