4943240 has 16 divisors (see below), whose sum is σ = 11122380. Its totient is φ = 1977280.

The previous prime is 4943227. The next prime is 4943261. The reversal of 4943240 is 423494.

4943240 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4919524 + 23716 = 2218^2 + 154^2 .

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 61751 + ... + 61830.

Almost surely, 2^4943240 is an apocalyptic number.

4943240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4943240 is an abundant number, since it is smaller than the sum of its proper divisors (6179140).

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

4943240 is a wasteful number, since it uses less digits than its factorization.

4943240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123592 (or 123588 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 4943240 is about 2223.3398300755. The cubic root of 4943240 is about 170.3480757543.

The spelling of 4943240 in words is "four million, nine hundred forty-three thousand, two hundred forty".