485751801 has 8 divisors (see below), whose sum is σ = 647773600. Its totient is φ = 323782272.

The previous prime is 485751781. The next prime is 485751817. The reversal of 485751801 is 108157584.

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

It is not a de Polignac number, because 485751801 - 2⁶ = 485751737 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 485751801.

It is not an unprimeable number, because it can be changed into a prime (485751841) 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, 22281 + ... + 38313.

It is an arithmetic number, because the mean of its divisors is an integer number (80971700).

Almost surely, 2^485751801 is an apocalyptic number.

It is an amenable number.

485751801 is a deficient number, since it is larger than the sum of its proper divisors (162021799).

485751801 is a wasteful number, since it uses less digits than its factorization.

485751801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26135.

The product of its (nonzero) digits is 44800, while the sum is 39.

The square root of 485751801 is about 22039.7776985159. Note that the first 3 decimals coincide. The cubic root of 485751801 is about 786.0885548563.

The spelling of 485751801 in words is "four hundred eighty-five million, seven hundred fifty-one thousand, eight hundred one".