4235445141 has 8 divisors (see below), whose sum is σ = 5649007104. Its totient is φ = 2822756640.

The previous prime is 4235445131. The next prime is 4235445163. The reversal of 4235445141 is 1415445324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4235445141 - 2⁶ = 4235445077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4235445131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206965 + ... + 226506.

It is an arithmetic number, because the mean of its divisors is an integer number (706125888).

Almost surely, 2^4235445141 is an apocalyptic number.

It is an amenable number.

4235445141 is a deficient number, since it is larger than the sum of its proper divisors (1413561963).

4235445141 is a wasteful number, since it uses less digits than its factorization.

4235445141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436731.

The product of its digits is 38400, while the sum is 33.

The square root of 4235445141 is about 65080.2976406839. The cubic root of 4235445141 is about 1617.9546840718.

The spelling of 4235445141 in words is "four billion, two hundred thirty-five million, four hundred forty-five thousand, one hundred forty-one".