3596842 has 4 divisors (see below), whose sum is σ = 5395266. Its totient is φ = 1798420.

The previous prime is 3596819. The next prime is 3596849. The reversal of 3596842 is 2486953.

3596842 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., 2752281 + 844561 = 1659^2 + 919^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3596849) 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, 899209 + ... + 899212.

Almost surely, 2^3596842 is an apocalyptic number.

3596842 is a deficient number, since it is larger than the sum of its proper divisors (1798424).

3596842 is a wasteful number, since it uses less digits than its factorization.

3596842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798423.

The product of its digits is 51840, while the sum is 37.

The square root of 3596842 is about 1896.5342074426. The cubic root of 3596842 is about 153.2170584572.

The spelling of 3596842 in words is "three million, five hundred ninety-six thousand, eight hundred forty-two".