2135338 has 4 divisors (see below), whose sum is σ = 3203010. Its totient is φ = 1067668.

The previous prime is 2135333. The next prime is 2135347. The reversal of 2135338 is 8335312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2007889 + 127449 = 1417^2 + 357^2 .

It is not an unprimeable number, because it can be changed into a prime (2135333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533833 + ... + 533836.

2^2135338 is an apocalyptic number.

2135338 is a deficient number, since it is larger than the sum of its proper divisors (1067672).

2135338 is a wasteful number, since it uses less digits than its factorization.

2135338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067671.

The product of its digits is 2160, while the sum is 25.

The square root of 2135338 is about 1461.2795762618. The cubic root of 2135338 is about 128.7722279152.

The spelling of 2135338 in words is "two million, one hundred thirty-five thousand, three hundred thirty-eight".