1152210814 has 32 divisors (see below), whose sum is σ = 1782063360. Its totient is φ = 558565632.

The previous prime is 1152210809. The next prime is 1152210827. The reversal of 1152210814 is 4180122511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2624407 + ... + 2624845.

It is an arithmetic number, because the mean of its divisors is an integer number (55689480).

Almost surely, 2^1152210814 is an apocalyptic number.

1152210814 is a deficient number, since it is larger than the sum of its proper divisors (629852546).

1152210814 is a wasteful number, since it uses less digits than its factorization.

1152210814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 640, while the sum is 25.

The square root of 1152210814 is about 33944.2309384084. The cubic root of 1152210814 is about 1048.3604992667.

The spelling of 1152210814 in words is "one billion, one hundred fifty-two million, two hundred ten thousand, eight hundred fourteen".