7012742 has 16 divisors (see below), whose sum is σ = 11556864. Its totient is φ = 3165000.

The previous prime is 7012703. The next prime is 7012771. The reversal of 7012742 is 2472107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2267 + ... + 4377.

It is an arithmetic number, because the mean of its divisors is an integer number (722304).

Almost surely, 2^7012742 is an apocalyptic number.

7012742 is a deficient number, since it is larger than the sum of its proper divisors (4544122).

7012742 is a wasteful number, since it uses less digits than its factorization.

7012742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 7012742 is about 2648.1582279010. The cubic root of 7012742 is about 191.4091172987.

Adding to 7012742 its reverse (2472107), we get a palindrome (9484849).

It can be divided in two parts, 701 and 2742, that added together give a palindrome (3443).

The spelling of 7012742 in words is "seven million, twelve thousand, seven hundred forty-two".