4435768 has 16 divisors (see below), whose sum is σ = 8379000. Its totient is φ = 2201376.

The previous prime is 4435763. The next prime is 4435777. The reversal of 4435768 is 8675344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4435763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883 + ... + 3106.

Almost surely, 2^4435768 is an apocalyptic number.

It is an amenable number.

4435768 is a deficient number, since it is larger than the sum of its proper divisors (3943232).

4435768 is a wasteful number, since it uses less digits than its factorization.

4435768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134 (or 4130 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 4435768 is about 2106.1263020057. The cubic root of 4435768 is about 164.3070788310.

Subtracting from 4435768 its sum of digits (37), we obtain a triangular number (4435731 = T₂₉₇₈).

The spelling of 4435768 in words is "four million, four hundred thirty-five thousand, seven hundred sixty-eight".