424032069 has 8 divisors (see below), whose sum is σ = 566654112. Its totient is φ = 282049040.

The previous prime is 424032067. The next prime is 424032083. The reversal of 424032069 is 960230424.

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 424032069 - 2¹ = 424032067 is a prime.

It is a super-2 number, since 2×424032069² = 359606391080841522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424032067) 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, 158202 + ... + 160859.

It is an arithmetic number, because the mean of its divisors is an integer number (70831764).

Almost surely, 2^424032069 is an apocalyptic number.

It is an amenable number.

424032069 is a deficient number, since it is larger than the sum of its proper divisors (142622043).

424032069 is a wasteful number, since it uses less digits than its factorization.

424032069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319507.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 424032069 is about 20592.0389714083. The cubic root of 424032069 is about 751.2760906698.

The spelling of 424032069 in words is "four hundred twenty-four million, thirty-two thousand, sixty-nine".