4429953 has 24 divisors (see below), whose sum is σ = 7225920. Its totient is φ = 2590560.

The previous prime is 4429937. The next prime is 4429963. The reversal of 4429953 is 3599244.

It is not a de Polignac number, because 4429953 - 2⁴ = 4429937 is a prime.

4429953 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4429933) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2100 + ... + 3642.

It is an arithmetic number, because the mean of its divisors is an integer number (301080).

Almost surely, 2^4429953 is an apocalyptic number.

It is an amenable number.

4429953 is a deficient number, since it is larger than the sum of its proper divisors (2795967).

4429953 is a wasteful number, since it uses less digits than its factorization.

4429953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589 (or 1586 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 4429953 is about 2104.7453527684. The cubic root of 4429953 is about 164.2352488438.

The spelling of 4429953 in words is "four million, four hundred twenty-nine thousand, nine hundred fifty-three".