4435420124 has 12 divisors (see below), whose sum is σ = 7762451424. Its totient is φ = 2217576864.

The previous prime is 4435420123. The next prime is 4435420141. The reversal of 4435420124 is 4210245344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4435420123) 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, 115709 + ... + 149195.

It is an arithmetic number, because the mean of its divisors is an integer number (646870952).

Almost surely, 2^4435420124 is an apocalyptic number.

It is an amenable number.

4435420124 is a deficient number, since it is larger than the sum of its proper divisors (3327031300).

4435420124 is a wasteful number, since it uses less digits than its factorization.

4435420124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66604 (or 66602 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4435420124 is about 66598.9498716008. The cubic root of 4435420124 is about 1643.0278344681.

Adding to 4435420124 its reverse (4210245344), we get a palindrome (8645665468).

The spelling of 4435420124 in words is "four billion, four hundred thirty-five million, four hundred twenty thousand, one hundred twenty-four".