486180765 has 64 divisors (see below), whose sum is σ = 995819520. Its totient is φ = 220449600.

The previous prime is 486180763. The next prime is 486180767. The reversal of 486180765 is 567081684.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (486180763) and next prime (486180767).

It is not a de Polignac number, because 486180765 - 2¹ = 486180763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 486180765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486180763) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 117990 + ... + 122040.

It is an arithmetic number, because the mean of its divisors is an integer number (15559680).

Almost surely, 2^486180765 is an apocalyptic number.

486180765 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

486180765 is an abundant number, since it is smaller than the sum of its proper divisors (509638755).

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

486180765 is a wasteful number, since it uses less digits than its factorization.

486180765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4199 (or 4193 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 486180765 is about 22049.5071373489. The cubic root of 486180765 is about 786.3198832000.

The spelling of 486180765 in words is "four hundred eighty-six million, one hundred eighty thousand, seven hundred sixty-five".