424133133 has 16 divisors (see below), whose sum is σ = 593174400. Its totient is φ = 269051904.

The previous prime is 424133131. The next prime is 424133147. The reversal of 424133133 is 331331424.

It is not a de Polignac number, because 424133133 - 2¹ = 424133131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424133131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2608 + ... + 29241.

It is an arithmetic number, because the mean of its divisors is an integer number (37073400).

Almost surely, 2^424133133 is an apocalyptic number.

It is an amenable number.

424133133 is a deficient number, since it is larger than the sum of its proper divisors (169041267).

424133133 is a wasteful number, since it uses less digits than its factorization.

424133133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32068.

The product of its digits is 2592, while the sum is 24.

The square root of 424133133 is about 20594.4927832661. The cubic root of 424133133 is about 751.3357724259.

Adding to 424133133 its reverse (331331424), we get a palindrome (755464557).

The spelling of 424133133 in words is "four hundred twenty-four million, one hundred thirty-three thousand, one hundred thirty-three".