3442542 has 8 divisors (see below), whose sum is σ = 6885096. Its totient is φ = 1147512.

The previous prime is 3442499. The next prime is 3442567. The reversal of 3442542 is 2452443.

3442542 is nontrivially palindromic in base 9.

It is a sphenic number, since it is the product of 3 distinct primes.

3442542 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286873 + ... + 286884.

It is an arithmetic number, because the mean of its divisors is an integer number (860637).

Almost surely, 2^3442542 is an apocalyptic number.

3442542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3442542 is a wasteful number, since it uses less digits than its factorization.

3442542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573762.

The product of its digits is 3840, while the sum is 24.

The square root of 3442542 is about 1855.4088498226. The cubic root of 3442542 is about 150.9940204933.

Adding to 3442542 its reverse (2452443), we get a palindrome (5894985).

Subtracting from 3442542 its reverse (2452443), we obtain a palindrome (990099).

It can be divided in two parts, 34425 and 42, that multiplied together give a triangular number (1445850 = T₁₇₀₀).

The spelling of 3442542 in words is "three million, four hundred forty-two thousand, five hundred forty-two".