3534042 has 16 divisors (see below), whose sum is σ = 7375680. Its totient is φ = 1126752.

The previous prime is 3534017. The next prime is 3534043. The reversal of 3534042 is 2404353.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3534043) 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, 12667 + ... + 12942.

It is an arithmetic number, because the mean of its divisors is an integer number (460980).

Almost surely, 2^3534042 is an apocalyptic number.

3534042 is an abundant number, since it is smaller than the sum of its proper divisors (3841638).

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

3534042 is a wasteful number, since it uses less digits than its factorization.

3534042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25637.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3534042 is about 1879.9047848229. The cubic root of 3534042 is about 152.3201067871.

Adding to 3534042 its reverse (2404353), we get a palindrome (5938395).

The spelling of 3534042 in words is "three million, five hundred thirty-four thousand, forty-two".