1213348006 has 24 divisors (see below), whose sum is σ = 1973356344. Its totient is φ = 559278720.

The previous prime is 1213347991. The next prime is 1213348051. The reversal of 1213348006 is 6008433121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 326350 + ... + 330046.

It is an arithmetic number, because the mean of its divisors is an integer number (82223181).

Almost surely, 2^1213348006 is an apocalyptic number.

1213348006 is a deficient number, since it is larger than the sum of its proper divisors (760008338).

1213348006 is a wasteful number, since it uses less digits than its factorization.

1213348006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4696 (or 4683 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1213348006 is about 34833.1452211827. The cubic root of 1213348006 is about 1066.5841533612.

The spelling of 1213348006 in words is "one billion, two hundred thirteen million, three hundred forty-eight thousand, six".