3502842 has 16 divisors (see below), whose sum is σ = 8006592. Its totient is φ = 1000800.

The previous prime is 3502813. The next prime is 3502847. The reversal of 3502842 is 2482053.

It is not an unprimeable number, because it can be changed into a prime (3502847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41659 + ... + 41742.

It is an arithmetic number, because the mean of its divisors is an integer number (500412).

Almost surely, 2^3502842 is an apocalyptic number.

3502842 is an abundant number, since it is smaller than the sum of its proper divisors (4503750).

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

3502842 is a wasteful number, since it uses less digits than its factorization.

3502842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83413.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 3502842 is about 1871.5880957091. The cubic root of 3502842 is about 151.8705326465.

Adding to 3502842 its reverse (2482053), we get a palindrome (5984895).

The spelling of 3502842 in words is "three million, five hundred two thousand, eight hundred forty-two".