480702856 has 8 divisors (see below), whose sum is σ = 901317870. Its totient is φ = 240351424.

The previous prime is 480702821. The next prime is 480702857. The reversal of 480702856 is 658207084.

It can be written as a sum of positive squares in only one way, i.e., 377680356 + 103022500 = 19434^2 + 10150^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×480702856³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (480702857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30043921 + ... + 30043936.

Almost surely, 2^480702856 is an apocalyptic number.

It is an amenable number.

480702856 is a deficient number, since it is larger than the sum of its proper divisors (420615014).

480702856 is a wasteful number, since it uses less digits than its factorization.

480702856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60087863 (or 60087859 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 480702856 is about 21924.9368528167. The cubic root of 480702856 is about 783.3555068820.

It can be divided in two parts, 4807028 and 56, that added together give a palindrome (4807084).

The spelling of 480702856 in words is "four hundred eighty million, seven hundred two thousand, eight hundred fifty-six".