42232235 has 8 divisors (see below), whose sum is σ = 51857520. Its totient is φ = 32999904.

The previous prime is 42232219. The next prime is 42232243. The reversal of 42232235 is 53223224.

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

It is a cyclic number.

It is not a de Polignac number, because 42232235 - 2⁴ = 42232219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42232235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98000 + ... + 98429.

It is an arithmetic number, because the mean of its divisors is an integer number (6482190).

Almost surely, 2^42232235 is an apocalyptic number.

42232235 is a deficient number, since it is larger than the sum of its proper divisors (9625285).

42232235 is a wasteful number, since it uses less digits than its factorization.

42232235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196477.

The product of its digits is 2880, while the sum is 23.

The square root of 42232235 is about 6498.6333178600. The cubic root of 42232235 is about 348.2421658551.

Adding to 42232235 its reverse (53223224), we get a palindrome (95455459).

The spelling of 42232235 in words is "forty-two million, two hundred thirty-two thousand, two hundred thirty-five".