1330834850 has 12 divisors (see below), whose sum is σ = 2475352914. Its totient is φ = 532333920.

The previous prime is 1330834847. The next prime is 1330834861. The reversal of 1330834850 is 584380331.

It can be written as a sum of positive squares in 3 ways, for example, as 1123791529 + 207043321 = 33523^2 + 14389^2 .

It is a super-2 number, since 2×1330834850² = 3542242795949045000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1330834850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13308299 + ... + 13308398.

Almost surely, 2^1330834850 is an apocalyptic number.

1330834850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330834850 is a deficient number, since it is larger than the sum of its proper divisors (1144518064).

1330834850 is a wasteful number, since it uses less digits than its factorization.

1330834850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26616709 (or 26616704 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 1330834850 is about 36480.6092328514. The cubic root of 1330834850 is about 1099.9545022504.

The spelling of 1330834850 in words is "one billion, three hundred thirty million, eight hundred thirty-four thousand, eight hundred fifty".