1214604013 has 24 divisors (see below), whose sum is σ = 1538589600. Its totient is φ = 952263648.

The previous prime is 1214604011. The next prime is 1214604023. The reversal of 1214604013 is 3104064121.

It is not a de Polignac number, because 1214604013 - 2¹ = 1214604011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214604011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4506 + ... + 49492.

It is an arithmetic number, because the mean of its divisors is an integer number (64107900).

Almost surely, 2^1214604013 is an apocalyptic number.

It is an amenable number.

1214604013 is a deficient number, since it is larger than the sum of its proper divisors (323985587).

1214604013 is a wasteful number, since it uses less digits than its factorization.

1214604013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45049 (or 45042 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1214604013 is about 34851.1694638788. The cubic root of 1214604013 is about 1066.9520541822.

Adding to 1214604013 its reverse (3104064121), we get a palindrome (4318668134).

The spelling of 1214604013 in words is "one billion, two hundred fourteen million, six hundred four thousand, thirteen".