1214595966 has 48 divisors (see below), whose sum is σ = 2535031296. Its totient is φ = 387867744.

The previous prime is 1214595917. The next prime is 1214595979. The reversal of 1214595966 is 6695954121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 549235 + ... + 551441.

It is an arithmetic number, because the mean of its divisors is an integer number (52813152).

Almost surely, 2^1214595966 is an apocalyptic number.

1214595966 is an abundant number, since it is smaller than the sum of its proper divisors (1320435330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214595966 is a wasteful number, since it uses less digits than its factorization.

1214595966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353 (or 2316 counting only the distinct ones).

The product of its digits is 583200, while the sum is 48.

The square root of 1214595966 is about 34851.0540156248. The cubic root of 1214595966 is about 1066.9496979185.

The spelling of 1214595966 in words is "one billion, two hundred fourteen million, five hundred ninety-five thousand, nine hundred sixty-six".