63075441 has 16 divisors (see below), whose sum is σ = 98804160. Its totient is φ = 35286720.

The previous prime is 63075433. The next prime is 63075443. The reversal of 63075441 is 14457036.

63075441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63075441 - 2³ = 63075433 is a prime.

It is a super-2 number, since 2×63075441² = 7957022514688962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63075399 and 63075408.

It is not an unprimeable number, because it can be changed into a prime (63075443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73086 + ... + 73943.

It is an arithmetic number, because the mean of its divisors is an integer number (6175260).

Almost surely, 2^63075441 is an apocalyptic number.

It is an amenable number.

63075441 is a deficient number, since it is larger than the sum of its proper divisors (35728719).

63075441 is a wasteful number, since it uses less digits than its factorization.

63075441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147056.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 63075441 is about 7942.0048476439. The cubic root of 63075441 is about 398.0644849766.

The spelling of 63075441 in words is "sixty-three million, seventy-five thousand, four hundred forty-one".