1022004106 has 8 divisors (see below), whose sum is σ = 1535558724. Its totient is φ = 510151200.

The previous prime is 1022004073. The next prime is 1022004163. The reversal of 1022004106 is 6014002201.

It can be written as a sum of positive squares in 2 ways, for example, as 728190225 + 293813881 = 26985^2 + 17141^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1022004106.

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, 423925 + ... + 426328.

Almost surely, 2^1022004106 is an apocalyptic number.

1022004106 is a deficient number, since it is larger than the sum of its proper divisors (513554618).

1022004106 is an equidigital number, since it uses as much as digits as its factorization.

1022004106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850856.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1022004106 is about 31968.7989452216. The cubic root of 1022004106 is about 1007.2815523043.

Adding to 1022004106 its reverse (6014002201), we get a palindrome (7036006307).

The spelling of 1022004106 in words is "one billion, twenty-two million, four thousand, one hundred six".