1214908316 has 24 divisors (see below), whose sum is σ = 2152174080. Its totient is φ = 600026112.

The previous prime is 1214908307. The next prime is 1214908327. The reversal of 1214908316 is 6138094121.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 218021 + ... + 223523.

It is an arithmetic number, because the mean of its divisors is an integer number (89673920).

Almost surely, 2^1214908316 is an apocalyptic number.

It is an amenable number.

1214908316 is a deficient number, since it is larger than the sum of its proper divisors (937265764).

1214908316 is a wasteful number, since it uses less digits than its factorization.

1214908316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173 (or 6171 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 1214908316 is about 34855.5349406662. The cubic root of 1214908316 is about 1067.0411503257.

The spelling of 1214908316 in words is "one billion, two hundred fourteen million, nine hundred eight thousand, three hundred sixteen".