4060440 has 48 divisors (see below), whose sum is σ = 13197600. Its totient is φ = 1082688.

The previous prime is 4060423. The next prime is 4060481. The reversal of 4060440 is 440604.

4060440 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5280 + ... + 5999.

It is an arithmetic number, because the mean of its divisors is an integer number (274950).

Almost surely, 2^4060440 is an apocalyptic number.

4060440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4060440 is an abundant number, since it is smaller than the sum of its proper divisors (9137160).

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

4060440 is a wasteful number, since it uses less digits than its factorization.

4060440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11296 (or 11289 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4060440 is about 2015.0533491697. The cubic root of 4060440 is about 159.5356327396.

The spelling of 4060440 in words is "four million, sixty thousand, four hundred forty".