6940360 has 48 divisors (see below), whose sum is σ = 18170460. Its totient is φ = 2378880.

The previous prime is 6940331. The next prime is 6940361. The reversal of 6940360 is 630496.

It can be written as a sum of positive squares in 2 ways, for example, as 6853924 + 86436 = 2618^2 + 294^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6940361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190 + ... + 3730.

Almost surely, 2^6940360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6940360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9085230).

6940360 is an abundant number, since it is smaller than the sum of its proper divisors (11230100).

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

6940360 is a wasteful number, since it uses less digits than its factorization.

6940360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3566 (or 3555 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 6940360 is about 2634.4563006435. The cubic root of 6940360 is about 190.7482955828.

The spelling of 6940360 in words is "six million, nine hundred forty thousand, three hundred sixty".