6994435 has 16 divisors (see below), whose sum is σ = 9637056. Its totient is φ = 4773888.

The previous prime is 6994433. The next prime is 6994447. The reversal of 6994435 is 5344996.

It is not a de Polignac number, because 6994435 - 2¹ = 6994433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6994433) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11499 + ... + 12091.

It is an arithmetic number, because the mean of its divisors is an integer number (602316).

Almost surely, 2^6994435 is an apocalyptic number.

6994435 is a deficient number, since it is larger than the sum of its proper divisors (2642621).

6994435 is a wasteful number, since it uses less digits than its factorization.

6994435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 116640, while the sum is 40.

The square root of 6994435 is about 2644.6994158127. The cubic root of 6994435 is about 191.2424121614.

The spelling of 6994435 in words is "six million, nine hundred ninety-four thousand, four hundred thirty-five".