3599242 has 4 divisors (see below), whose sum is σ = 5398866. Its totient is φ = 1799620.

The previous prime is 3599231. The next prime is 3599243. The reversal of 3599242 is 2429953.

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., 2556801 + 1042441 = 1599^2 + 1021^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3599198 and 3599207.

It is not an unprimeable number, because it can be changed into a prime (3599243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 899809 + ... + 899812.

Almost surely, 2^3599242 is an apocalyptic number.

3599242 is a deficient number, since it is larger than the sum of its proper divisors (1799624).

3599242 is a wasteful number, since it uses less digits than its factorization.

3599242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799623.

The product of its digits is 19440, while the sum is 34.

The square root of 3599242 is about 1897.1668350464. The cubic root of 3599242 is about 153.2511290098.

The spelling of 3599242 in words is "three million, five hundred ninety-nine thousand, two hundred forty-two".