424132133 has 8 divisors (see below), whose sum is σ = 449841600. Its totient is φ = 398507200.

The previous prime is 424132123. The next prime is 424132139. The reversal of 424132133 is 331231424.

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

It is not a de Polignac number, because 424132133 - 2⁶ = 424132069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 424132099 and 424132108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424132139) 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, 10643 + ... + 31008.

It is an arithmetic number, because the mean of its divisors is an integer number (56230200).

Almost surely, 2^424132133 is an apocalyptic number.

It is an amenable number.

424132133 is a deficient number, since it is larger than the sum of its proper divisors (25709467).

424132133 is a wasteful number, since it uses less digits than its factorization.

424132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42267.

The product of its digits is 1728, while the sum is 23.

The square root of 424132133 is about 20594.4685049166. The cubic root of 424132133 is about 751.3351819380.

Adding to 424132133 its reverse (331231424), we get a palindrome (755363557).

The spelling of 424132133 in words is "four hundred twenty-four million, one hundred thirty-two thousand, one hundred thirty-three".