1020063626 has 8 divisors (see below), whose sum is σ = 1556029440. Its totient is φ = 501387148.

The previous prime is 1020063613. The next prime is 1020063643. The reversal of 1020063626 is 6263600201.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1020063595 and 1020063604.

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, 4322186 + ... + 4322421.

It is an arithmetic number, because the mean of its divisors is an integer number (194503680).

Almost surely, 2^1020063626 is an apocalyptic number.

1020063626 is a deficient number, since it is larger than the sum of its proper divisors (535965814).

1020063626 is an equidigital number, since it uses as much as digits as its factorization.

1020063626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8644668.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 1020063626 is about 31938.4349334779. The cubic root of 1020063626 is about 1006.6436396401.

Adding to 1020063626 its reverse (6263600201), we get a palindrome (7283663827).

The spelling of 1020063626 in words is "one billion, twenty million, sixty-three thousand, six hundred twenty-six".