7116446 has 4 divisors (see below), whose sum is σ = 10674672. Its totient is φ = 3558222.

The previous prime is 7116437. The next prime is 7116509. The reversal of 7116446 is 6446117.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6446117 = 131 ⋅49207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1779110 + ... + 1779113.

It is an arithmetic number, because the mean of its divisors is an integer number (2668668).

Almost surely, 2^7116446 is an apocalyptic number.

7116446 is a deficient number, since it is larger than the sum of its proper divisors (3558226).

7116446 is a wasteful number, since it uses less digits than its factorization.

7116446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558225.

The product of its digits is 4032, while the sum is 29.

The square root of 7116446 is about 2667.6667707943. Note that the first 3 decimals coincide. The cubic root of 7116446 is about 192.3480196945.

The spelling of 7116446 in words is "seven million, one hundred sixteen thousand, four hundred forty-six".