480887767 has 4 divisors (see below), whose sum is σ = 483405696. Its totient is φ = 478369840.

The previous prime is 480887753. The next prime is 480887801. The reversal of 480887767 is 767788084.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 480887767 - 2¹⁵ = 480854999 is a prime.

It is a super-3 number, since 3×480887767³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480887167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1258678 + ... + 1259059.

It is an arithmetic number, because the mean of its divisors is an integer number (120851424).

Almost surely, 2^480887767 is an apocalyptic number.

480887767 is a deficient number, since it is larger than the sum of its proper divisors (2517929).

480887767 is a wasteful number, since it uses less digits than its factorization.

480887767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517928.

The product of its (nonzero) digits is 4214784, while the sum is 55.

The square root of 480887767 is about 21929.1533580300. The cubic root of 480887767 is about 783.4559379342.

It can be divided in two parts, 48088 and 7767, that added together give a palindrome (55855).

The spelling of 480887767 in words is "four hundred eighty million, eight hundred eighty-seven thousand, seven hundred sixty-seven".