4435140 has 48 divisors (see below), whose sum is σ = 12515328. Its totient is φ = 1173504.

The previous prime is 4435133. The next prime is 4435169. The reversal of 4435140 is 415344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11389 + ... + 11771.

It is an arithmetic number, because the mean of its divisors is an integer number (260736).

Almost surely, 2^4435140 is an apocalyptic number.

It is an amenable number.

4435140 is an abundant number, since it is smaller than the sum of its proper divisors (8080188).

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

4435140 is a wasteful number, since it uses less digits than its factorization.

4435140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4435140 is about 2105.9772078539. The cubic root of 4435140 is about 164.2993244643.

The spelling of 4435140 in words is "four million, four hundred thirty-five thousand, one hundred forty".