4355242 has 8 divisors (see below), whose sum is σ = 6548256. Its totient is φ = 2172492.

The previous prime is 4355231. The next prime is 4355243. The reversal of 4355242 is 2425534.

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

It is not an unprimeable number, because it can be changed into a prime (4355243) 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, 1398 + ... + 3265.

It is an arithmetic number, because the mean of its divisors is an integer number (818532).

Almost surely, 2^4355242 is an apocalyptic number.

4355242 is a deficient number, since it is larger than the sum of its proper divisors (2193014).

4355242 is a wasteful number, since it uses less digits than its factorization.

4355242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5132.

The product of its digits is 4800, while the sum is 25.

The square root of 4355242 is about 2086.9216564117. The cubic root of 4355242 is about 163.3067354533.

The spelling of 4355242 in words is "four million, three hundred fifty-five thousand, two hundred forty-two".