424151233 has 8 divisors (see below), whose sum is σ = 464087520. Its totient is φ = 384444480.

The previous prime is 424151213. The next prime is 424151261. The reversal of 424151233 is 332151424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424151233 is a prime.

It is a super-3 number, since 3×424151233³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424151198 and 424151207.

It is not an unprimeable number, because it can be changed into a prime (424151213) 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, 53503 + ... + 60916.

It is an arithmetic number, because the mean of its divisors is an integer number (58010940).

Almost surely, 2^424151233 is an apocalyptic number.

It is an amenable number.

424151233 is a deficient number, since it is larger than the sum of its proper divisors (39936287).

424151233 is a wasteful number, since it uses less digits than its factorization.

424151233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114767.

The product of its digits is 2880, while the sum is 25.

The square root of 424151233 is about 20594.9322164459. The cubic root of 424151233 is about 751.3464600952.

The spelling of 424151233 in words is "four hundred twenty-four million, one hundred fifty-one thousand, two hundred thirty-three".