7106738 has 16 divisors (see below), whose sum is σ = 11043864. Its totient is φ = 3427200.

The previous prime is 7106707. The next prime is 7106753. The reversal of 7106738 is 8376017.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7059649 + 47089 = 2657^2 + 217^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9788 + ... + 10488.

Almost surely, 2^7106738 is an apocalyptic number.

7106738 is a deficient number, since it is larger than the sum of its proper divisors (3937126).

7106738 is a wasteful number, since it uses less digits than its factorization.

7106738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 7106738 is about 2665.8465822324. The cubic root of 7106738 is about 192.2605151392.

The spelling of 7106738 in words is "seven million, one hundred six thousand, seven hundred thirty-eight".