412042542 has 8 divisors (see below), whose sum is σ = 824085096. Its totient is φ = 137347512.

The previous prime is 412042523. The next prime is 412042601. The reversal of 412042542 is 245240214.

It is a happy number.

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

412042542 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, 34336873 + ... + 34336884.

It is an arithmetic number, because the mean of its divisors is an integer number (103010637).

Almost surely, 2^412042542 is an apocalyptic number.

412042542 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.

412042542 is a wasteful number, since it uses less digits than its factorization.

412042542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68673762.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 412042542 is about 20298.8310500876. The cubic root of 412042542 is about 744.1274965049.

Adding to 412042542 its reverse (245240214), we get a palindrome (657282756).

The spelling of 412042542 in words is "four hundred twelve million, forty-two thousand, five hundred forty-two".