484962993 has 12 divisors (see below), whose sum is σ = 711986548. Its totient is φ = 318008160.

The previous prime is 484962991. The next prime is 484962997. The reversal of 484962993 is 399269484.

484962993 is a `hidden beast` number, since 4 + 8 + 4 + 9 + 629 + 9 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 173369889 + 311593104 = 13167^2 + 17652^2 .

It is not a de Polignac number, because 484962993 - 2¹ = 484962991 is a prime.

It is a super-4 number, since 4×484962993⁴ (a number of 36 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (484962991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441130 + ... + 442227.

Almost surely, 2^484962993 is an apocalyptic number.

It is an amenable number.

484962993 is a deficient number, since it is larger than the sum of its proper divisors (227023555).

484962993 is a wasteful number, since it uses less digits than its factorization.

484962993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883424 (or 883421 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 484962993 is about 22021.8753288633. The cubic root of 484962993 is about 785.6628169340.

The spelling of 484962993 in words is "four hundred eighty-four million, nine hundred sixty-two thousand, nine hundred ninety-three".