7083940 has 24 divisors (see below), whose sum is σ = 14942592. Its totient is φ = 2820960.

The previous prime is 7083919. The next prime is 7083943. The reversal of 7083940 is 493807.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7083943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4767 + ... + 6073.

It is an arithmetic number, because the mean of its divisors is an integer number (622608).

Almost surely, 2^7083940 is an apocalyptic number.

It is an amenable number.

7083940 is an abundant number, since it is smaller than the sum of its proper divisors (7858652).

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

7083940 is a wasteful number, since it uses less digits than its factorization.

7083940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1587 (or 1585 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 7083940 is about 2661.5672074926. The cubic root of 7083940 is about 192.0547080791.

The spelling of 7083940 in words is "seven million, eighty-three thousand, nine hundred forty".