1214764234 has 8 divisors (see below), whose sum is σ = 1838863620. Its totient is φ = 601809696.

The previous prime is 1214764217. The next prime is 1214764241. The reversal of 1214764234 is 4324674121.

It can be written as a sum of positive squares in 2 ways, for example, as 1195430625 + 19333609 = 34575^2 + 4397^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1214764234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2785939 + ... + 2786374.

Almost surely, 2^1214764234 is an apocalyptic number.

1214764234 is a deficient number, since it is larger than the sum of its proper divisors (624099386).

1214764234 is a wasteful number, since it uses less digits than its factorization.

1214764234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572424.

The product of its digits is 32256, while the sum is 34.

The square root of 1214764234 is about 34853.4680340422. The cubic root of 1214764234 is about 1066.9989667582.

The spelling of 1214764234 in words is "one billion, two hundred fourteen million, seven hundred sixty-four thousand, two hundred thirty-four".