6834994 has 8 divisors (see below), whose sum is σ = 10273068. Its totient is φ = 3410640.

The previous prime is 6834991. The next prime is 6835007. The reversal of 6834994 is 4994386.

It can be written as a sum of positive squares in 2 ways, for example, as 6827769 + 7225 = 2613^2 + 85^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6834994.

It is not an unprimeable number, because it can be changed into a prime (6834991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077 + ... + 4240.

Almost surely, 2^6834994 is an apocalyptic number.

6834994 is a deficient number, since it is larger than the sum of its proper divisors (3438074).

6834994 is a wasteful number, since it uses less digits than its factorization.

6834994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6860.

The product of its digits is 186624, while the sum is 43.

The square root of 6834994 is about 2614.3821449819. The cubic root of 6834994 is about 189.7780788458.

The spelling of 6834994 in words is "six million, eight hundred thirty-four thousand, nine hundred ninety-four".