488685601 has 4 divisors (see below), whose sum is σ = 500604804. Its totient is φ = 476766400.

The previous prime is 488685569. The next prime is 488685607. The reversal of 488685601 is 106586884.

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 8856576 + 479829025 = 2976^2 + 21905^2 .

It is a cyclic number.

It is not a de Polignac number, because 488685601 - 2⁵ = 488685569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488685607) 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, 5959540 + ... + 5959621.

It is an arithmetic number, because the mean of its divisors is an integer number (125151201).

Almost surely, 2^488685601 is an apocalyptic number.

488685601 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

488685601 is a deficient number, since it is larger than the sum of its proper divisors (11919203).

488685601 is a wasteful number, since it uses less digits than its factorization.

488685601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11919202.

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 488685601 is about 22106.2344373708. The cubic root of 488685601 is about 787.6679616879.

The spelling of 488685601 in words is "four hundred eighty-eight million, six hundred eighty-five thousand, six hundred one".