63001022 has 16 divisors (see below), whose sum is σ = 108103680. Its totient is φ = 26974968.

The previous prime is 63001007. The next prime is 63001033. The reversal of 63001022 is 22010036.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 63000988 and 63001006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27443 + ... + 29649.

It is an arithmetic number, because the mean of its divisors is an integer number (6756480).

Almost surely, 2^63001022 is an apocalyptic number.

63001022 is a deficient number, since it is larger than the sum of its proper divisors (45102658).

63001022 is a wasteful number, since it uses less digits than its factorization.

63001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 63001022 is about 7937.3183128812. The cubic root of 63001022 is about 397.9078724163.

Adding to 63001022 its reverse (22010036), we get a palindrome (85011058).

The spelling of 63001022 in words is "sixty-three million, one thousand, twenty-two".