63082573 has 6 divisors (see below), whose sum is σ = 63858734. Its totient is φ = 62315736.

The previous prime is 63082543. The next prime is 63082633. The reversal of 63082573 is 37528036.

It can be written as a sum of positive squares in only one way, i.e., 42994249 + 20088324 = 6557^2 + 4482^2 .

It is not a de Polignac number, because 63082573 - 2⁵ = 63082541 is a prime.

It is a super-2 number, since 2×63082573² = 7958822032600658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63082543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2311 + ... + 11467.

Almost surely, 2^63082573 is an apocalyptic number.

It is an amenable number.

63082573 is a deficient number, since it is larger than the sum of its proper divisors (776161).

63082573 is an frugal number, since it uses more digits than its factorization.

63082573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9323 (or 9240 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 63082573 is about 7942.4538399666. The cubic root of 63082573 is about 398.0794875876.

The spelling of 63082573 in words is "sixty-three million, eighty-two thousand, five hundred seventy-three".