488020051 has 8 divisors (see below), whose sum is σ = 496972800. Its totient is φ = 479136840.

The previous prime is 488020031. The next prime is 488020063. The reversal of 488020051 is 150020884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488020051 - 2¹⁷ = 487888979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488020021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3115 + ... + 31396.

It is an arithmetic number, because the mean of its divisors is an integer number (62121600).

Almost surely, 2^488020051 is an apocalyptic number.

488020051 is a deficient number, since it is larger than the sum of its proper divisors (8952749).

488020051 is a wasteful number, since it uses less digits than its factorization.

488020051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34769.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 488020051 is about 22091.1758627738. The cubic root of 488020051 is about 787.3102193560.

The spelling of 488020051 in words is "four hundred eighty-eight million, twenty thousand, fifty-one".