488838001 has 4 divisors (see below), whose sum is σ = 489798900. Its totient is φ = 487877104.

The previous prime is 488837989. The next prime is 488838013. The reversal of 488838001 is 100838884.

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

It is an interprime number because it is at equal distance from previous prime (488837989) and next prime (488838013).

It can be written as a sum of positive squares in 2 ways, for example, as 191102976 + 297735025 = 13824^2 + 17255^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488838001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488838401) 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, 479686 + ... + 480703.

It is an arithmetic number, because the mean of its divisors is an integer number (122449725).

Almost surely, 2^488838001 is an apocalyptic number.

It is an amenable number.

488838001 is a deficient number, since it is larger than the sum of its proper divisors (960899).

488838001 is an equidigital number, since it uses as much as digits as its factorization.

488838001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960898.

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 488838001 is about 22109.6811600710. The cubic root of 488838001 is about 787.7498330866.

The spelling of 488838001 in words is "four hundred eighty-eight million, eight hundred thirty-eight thousand, one".