4393282241 has 4 divisors (see below), whose sum is σ = 4394598192. Its totient is φ = 4391966292.

The previous prime is 4393282237. The next prime is 4393282247. The reversal of 4393282241 is 1422823934.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4393282241 - 2² = 4393282237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4393282195 and 4393282204.

It is not an unprimeable number, because it can be changed into a prime (4393282247) 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, 652955 + ... + 659648.

It is an arithmetic number, because the mean of its divisors is an integer number (1098649548).

Almost surely, 2^4393282241 is an apocalyptic number.

It is an amenable number.

4393282241 is a deficient number, since it is larger than the sum of its proper divisors (1315951).

4393282241 is a wasteful number, since it uses less digits than its factorization.

4393282241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315950.

The product of its digits is 82944, while the sum is 38.

The square root of 4393282241 is about 66281.8394509386. The cubic root of 4393282241 is about 1637.8081766072.

The spelling of 4393282241 in words is "four billion, three hundred ninety-three million, two hundred eighty-two thousand, two hundred forty-one".