7080042 has 16 divisors (see below), whose sum is σ = 14186592. Its totient is φ = 2355600.

The previous prime is 7080011. The next prime is 7080043. The reversal of 7080042 is 2400807.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7080043) 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, 4792 + ... + 6092.

It is an arithmetic number, because the mean of its divisors is an integer number (886662).

Almost surely, 2^7080042 is an apocalyptic number.

7080042 is an abundant number, since it is smaller than the sum of its proper divisors (7106550).

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

7080042 is a wasteful number, since it uses less digits than its factorization.

7080042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 7080042 is about 2660.8348314016. The cubic root of 7080042 is about 192.0194750211.

Adding to 7080042 its reverse (2400807), we get a palindrome (9480849).

The spelling of 7080042 in words is "seven million, eighty thousand, forty-two".