2983538 has 4 divisors (see below), whose sum is σ = 4475310. Its totient is φ = 1491768.

The previous prime is 2983531. The next prime is 2983543. The reversal of 2983538 is 8353892.

2983538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2699449 + 284089 = 1643^2 + 533^2 .

It is not an unprimeable number, because it can be changed into a prime (2983531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 745883 + ... + 745886.

2^2983538 is an apocalyptic number.

2983538 is a deficient number, since it is larger than the sum of its proper divisors (1491772).

2983538 is a wasteful number, since it uses less digits than its factorization.

2983538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491771.

The product of its digits is 51840, while the sum is 38.

The square root of 2983538 is about 1727.2921003698. The cubic root of 2983538 is about 143.9606695571.

The spelling of 2983538 in words is "two million, nine hundred eighty-three thousand, five hundred thirty-eight".