485213053 has 8 divisors (see below), whose sum is σ = 525867608. Its totient is φ = 445034304.

The previous prime is 485213041. The next prime is 485213059. The reversal of 485213053 is 350312584.

It can be written as a sum of positive squares in 4 ways, for example, as 16793604 + 468419449 = 4098^2 + 21643^2 .

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

It is not a de Polignac number, because 485213053 - 2¹⁷ = 485081981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485213059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116826 + ... + 120907.

It is an arithmetic number, because the mean of its divisors is an integer number (65733451).

Almost surely, 2^485213053 is an apocalyptic number.

It is an amenable number.

485213053 is a deficient number, since it is larger than the sum of its proper divisors (40654555).

485213053 is a wasteful number, since it uses less digits than its factorization.

485213053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237903.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 485213053 is about 22027.5521336348. The cubic root of 485213053 is about 785.7978300445.

The spelling of 485213053 in words is "four hundred eighty-five million, two hundred thirteen thousand, fifty-three".