486479801 has 4 divisors (see below), whose sum is σ = 498345204. Its totient is φ = 474614400.

The previous prime is 486479797. The next prime is 486479809. The reversal of 486479801 is 108974684.

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 287641600 + 198838201 = 16960^2 + 14101^2 .

It is a cyclic number.

It is not a de Polignac number, because 486479801 - 2² = 486479797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486479809) 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, 5932640 + ... + 5932721.

It is an arithmetic number, because the mean of its divisors is an integer number (124586301).

Almost surely, 2^486479801 is an apocalyptic number.

486479801 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

486479801 is a deficient number, since it is larger than the sum of its proper divisors (11865403).

486479801 is a wasteful number, since it uses less digits than its factorization.

486479801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11865402.

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 486479801 is about 22056.2871082147. The cubic root of 486479801 is about 786.4810645116.

The spelling of 486479801 in words is "four hundred eighty-six million, four hundred seventy-nine thousand, eight hundred one".