1204060613 has 16 divisors (see below), whose sum is σ = 1418597760. Its totient is φ = 1000636416.

The previous prime is 1204060601. The next prime is 1204060631. The reversal of 1204060613 is 3160604021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1204060613 - 2¹² = 1204056517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204060643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10181 + ... + 50117.

It is an arithmetic number, because the mean of its divisors is an integer number (88662360).

Almost surely, 2^1204060613 is an apocalyptic number.

It is an amenable number.

1204060613 is a deficient number, since it is larger than the sum of its proper divisors (214537147).

1204060613 is an equidigital number, since it uses as much as digits as its factorization.

1204060613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40076.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1204060613 is about 34699.5765536123. The cubic root of 1204060613 is about 1063.8558434001.

Adding to 1204060613 its reverse (3160604021), we get a palindrome (4364664634).

The spelling of 1204060613 in words is "one billion, two hundred four million, sixty thousand, six hundred thirteen".