1214670366 has 192 divisors, whose sum is σ = 3462915456. Its totient is φ = 298598400.

The previous prime is 1214670337. The next prime is 1214670371. The reversal of 1214670366 is 6630764121.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1214670366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5040006 + ... + 5040246.

It is an arithmetic number, because the mean of its divisors is an integer number (18036018).

Almost surely, 2^1214670366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1214670366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1731457728).

1214670366 is an abundant number, since it is smaller than the sum of its proper divisors (2248245090).

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

1214670366 is a wasteful number, since it uses less digits than its factorization.

1214670366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 1214670366 is about 34852.1213988474. The cubic root of 1214670366 is about 1066.9714827861.

The spelling of 1214670366 in words is "one billion, two hundred fourteen million, six hundred seventy thousand, three hundred sixty-six".