1335834890 has 16 divisors (see below), whose sum is σ = 2589464808. Its totient is φ = 493231296.

The previous prime is 1335834889. The next prime is 1335834911. The reversal of 1335834890 is 984385331.

It can be written as a sum of positive squares in 4 ways, for example, as 790565689 + 545269201 = 28117^2 + 23351^2 .

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 7 ways as a sum of consecutive naturals, for example, 5137697 + ... + 5137956.

Almost surely, 2^1335834890 is an apocalyptic number.

1335834890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1335834890 is a deficient number, since it is larger than the sum of its proper divisors (1253629918).

1335834890 is a wasteful number, since it uses less digits than its factorization.

1335834890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10275673.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 1335834890 is about 36549.0750908966. The cubic root of 1335834890 is about 1101.3303161158.

The spelling of 1335834890 in words is "one billion, three hundred thirty-five million, eight hundred thirty-four thousand, eight hundred ninety".