3573042 has 32 divisors (see below), whose sum is σ = 7983360. Its totient is φ = 1056720.

The previous prime is 3573041. The next prime is 3573049. The reversal of 3573042 is 2403753.

It is not an unprimeable number, because it can be changed into a prime (3573041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2209 + ... + 3467.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 2^3573042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3573042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3991680).

3573042 is an abundant number, since it is smaller than the sum of its proper divisors (4410318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3573042 is a wasteful number, since it uses less digits than its factorization.

3573042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3573042 is about 1890.2491899218. The cubic root of 3573042 is about 152.8783688794.

Adding to 3573042 its reverse (2403753), we get a palindrome (5976795).

The spelling of 3573042 in words is "three million, five hundred seventy-three thousand, forty-two".