4940340 has 24 divisors (see below), whose sum is σ = 13833120. Its totient is φ = 1317408.

The previous prime is 4940339. The next prime is 4940359. The reversal of 4940340 is 430494.

It is a self number, because there is not a number n which added to its sum of digits gives 4940340.

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, 41110 + ... + 41229.

It is an arithmetic number, because the mean of its divisors is an integer number (576380).

Almost surely, 2^4940340 is an apocalyptic number.

It is an amenable number.

4940340 is an abundant number, since it is smaller than the sum of its proper divisors (8892780).

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

4940340 is a wasteful number, since it uses less digits than its factorization.

4940340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82351 (or 82349 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4940340 is about 2222.6875623893. The cubic root of 4940340 is about 170.3147571174.

The spelling of 4940340 in words is "four million, nine hundred forty thousand, three hundred forty".