6934890 has 32 divisors (see below), whose sum is σ = 16724736. Its totient is φ = 1840320.

The previous prime is 6934871. The next prime is 6934901. The reversal of 6934890 is 984396.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7704 + ... + 8556.

It is an arithmetic number, because the mean of its divisors is an integer number (522648).

Almost surely, 2^6934890 is an apocalyptic number.

6934890 is an abundant number, since it is smaller than the sum of its proper divisors (9789846).

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

6934890 is a wasteful number, since it uses less digits than its factorization.

6934890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 6934890 is about 2633.4179311306. The cubic root of 6934890 is about 190.6981700652.

The spelling of 6934890 in words is "six million, nine hundred thirty-four thousand, eight hundred ninety".