485037021 has 8 divisors (see below), whose sum is σ = 739104064. Its totient is φ = 277164000.

The previous prime is 485036989. The next prime is 485037031. The reversal of 485037021 is 120730584.

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

It is not a de Polignac number, because 485037021 - 2⁵ = 485036989 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 485037021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485037031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11548480 + ... + 11548521.

It is an arithmetic number, because the mean of its divisors is an integer number (92388008).

Almost surely, 2^485037021 is an apocalyptic number.

It is an amenable number.

485037021 is a deficient number, since it is larger than the sum of its proper divisors (254067043).

485037021 is a wasteful number, since it uses less digits than its factorization.

485037021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23097011.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 485037021 is about 22023.5560480137. The cubic root of 485037021 is about 785.7027911786.

The spelling of 485037021 in words is "four hundred eighty-five million, thirty-seven thousand, twenty-one".