6946620 has 24 divisors (see below), whose sum is σ = 19450704. Its totient is φ = 1852416.

The previous prime is 6946613. The next prime is 6946633. The reversal of 6946620 is 266496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57829 + ... + 57948.

It is an arithmetic number, because the mean of its divisors is an integer number (810446).

Almost surely, 2^6946620 is an apocalyptic number.

6946620 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6946620 is an abundant number, since it is smaller than the sum of its proper divisors (12504084).

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

6946620 is a wasteful number, since it uses less digits than its factorization.

6946620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115789 (or 115787 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 6946620 is about 2635.6441337935. The cubic root of 6946620 is about 190.8056281275.

The spelling of 6946620 in words is "six million, nine hundred forty-six thousand, six hundred twenty".