486653801 has 4 divisors (see below), whose sum is σ = 486981252. Its totient is φ = 486326352.

The previous prime is 486653759. The next prime is 486653831. The reversal of 486653801 is 108356684.

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

It can be written as a sum of positive squares in 2 ways, for example, as 423371776 + 63282025 = 20576^2 + 7955^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-486653801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486653831) 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, 161486 + ... + 164471.

It is an arithmetic number, because the mean of its divisors is an integer number (121745313).

Almost surely, 2^486653801 is an apocalyptic number.

It is an amenable number.

486653801 is a deficient number, since it is larger than the sum of its proper divisors (327451).

486653801 is a wasteful number, since it uses less digits than its factorization.

486653801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327450.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 486653801 is about 22060.2312091238. The cubic root of 486653801 is about 786.5748206434.

The spelling of 486653801 in words is "four hundred eighty-six million, six hundred fifty-three thousand, eight hundred one".