423042153 has 8 divisors (see below), whose sum is σ = 564194400. Its totient is φ = 281959008.

The previous prime is 423042143. The next prime is 423042157. The reversal of 423042153 is 351240324.

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

It is not a de Polignac number, because 423042153 - 2⁵ = 423042121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423042157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723 + ... + 29096.

It is an arithmetic number, because the mean of its divisors is an integer number (70524300).

Almost surely, 2^423042153 is an apocalyptic number.

It is an amenable number.

423042153 is a deficient number, since it is larger than the sum of its proper divisors (141152247).

423042153 is a wasteful number, since it uses less digits than its factorization.

423042153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34551.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 423042153 is about 20567.9885501718. The cubic root of 423042153 is about 750.6910093681.

Adding to 423042153 its reverse (351240324), we get a palindrome (774282477).

The spelling of 423042153 in words is "four hundred twenty-three million, forty-two thousand, one hundred fifty-three".