1204106613 has 16 divisors (see below), whose sum is σ = 1620432000. Its totient is φ = 795294720.

The previous prime is 1204106611. The next prime is 1204106621. The reversal of 1204106613 is 3166014021.

It is not a de Polignac number, because 1204106613 - 2¹ = 1204106611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204106611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139693 + ... + 148061.

It is an arithmetic number, because the mean of its divisors is an integer number (101277000).

Almost surely, 2^1204106613 is an apocalyptic number.

It is an amenable number.

1204106613 is a deficient number, since it is larger than the sum of its proper divisors (416325387).

1204106613 is a wasteful number, since it uses less digits than its factorization.

1204106613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8812.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1204106613 is about 34700.2393795778. The cubic root of 1204106613 is about 1063.8693910973.

The spelling of 1204106613 in words is "one billion, two hundred four million, one hundred six thousand, six hundred thirteen".