1006020104 has 16 divisors (see below), whose sum is σ = 1887293520. Its totient is φ = 502741840.

The previous prime is 1006020073. The next prime is 1006020109. The reversal of 1006020104 is 4010206001.

It is not an unprimeable number, because it can be changed into a prime (1006020109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17114 + ... + 48009.

It is an arithmetic number, because the mean of its divisors is an integer number (117955845).

Almost surely, 2^1006020104 is an apocalyptic number.

It is an amenable number.

1006020104 is a deficient number, since it is larger than the sum of its proper divisors (881273416).

1006020104 is a wasteful number, since it uses less digits than its factorization.

1006020104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67060 (or 67056 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1006020104 is about 31717.8199755280. The cubic root of 1006020104 is about 1002.0026878971.

Adding to 1006020104 its reverse (4010206001), we get a palindrome (5016226105).

The spelling of 1006020104 in words is "one billion, six million, twenty thousand, one hundred four".