479770 has 8 divisors (see below), whose sum is σ = 863604. Its totient is φ = 191904.

The previous prime is 479761. The next prime is 479771. The reversal of 479770 is 77974.

It can be written as a sum of positive squares in 2 ways, for example, as 436921 + 42849 = 661^2 + 207^2 .

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

It is not an unprimeable number, because it can be changed into a prime (479771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23979 + ... + 23998.

2⁴⁷⁹⁷⁷⁰ is an apocalyptic number.

479770 is a deficient number, since it is larger than the sum of its proper divisors (383834).

479770 is a wasteful number, since it uses less digits than its factorization.

479770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47984.

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 479770 is about 692.6543149364. The cubic root of 479770 is about 78.2848449982.

It can be divided in two parts, 4797 and 70, that multiplied together give a triangular number (335790 = T₈₁₉).

The spelling of 479770 in words is "four hundred seventy-nine thousand, seven hundred seventy".