6992670 has 64 divisors (see below), whose sum is σ = 17731584. Its totient is φ = 1762560.

The previous prime is 6992653. The next prime is 6992681. The reversal of 6992670 is 762996.

It is a Curzon number.

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 in 31 ways as a sum of consecutive naturals, for example, 67839 + ... + 67941.

It is an arithmetic number, because the mean of its divisors is an integer number (277056).

Almost surely, 2^6992670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6992670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8865792).

6992670 is an abundant number, since it is smaller than the sum of its proper divisors (10738914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6992670 is a wasteful number, since it uses less digits than its factorization.

6992670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 6992670 is about 2644.3657084450. The cubic root of 6992670 is about 191.2263245501.

It can be divided in two parts, 69926 and 70, that added together give a palindrome (69996).

The spelling of 6992670 in words is "six million, nine hundred ninety-two thousand, six hundred seventy".