63044522 has 8 divisors (see below), whose sum is σ = 97122756. Its totient is φ = 30670272.

The previous prime is 63044497. The next prime is 63044557. The reversal of 63044522 is 22544036.

It can be written as a sum of positive squares in 2 ways, for example, as 62236321 + 808201 = 7889^2 + 899^2 .

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

It is a super-2 number, since 2×63044522² = 7949223508416968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63044491 and 63044500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425903 + ... + 426050.

Almost surely, 2^63044522 is an apocalyptic number.

63044522 is a deficient number, since it is larger than the sum of its proper divisors (34078234).

63044522 is a wasteful number, since it uses less digits than its factorization.

63044522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851992.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 63044522 is about 7940.0580602411. The cubic root of 63044522 is about 397.9994318317. Note that the first 3 decimals are identical.

Adding to 63044522 its reverse (22544036), we get a palindrome (85588558).

The spelling of 63044522 in words is "sixty-three million, forty-four thousand, five hundred twenty-two".