16252329 has 8 divisors (see below), whose sum is σ = 22612032. Its totient is φ = 10363760.

The previous prime is 16252321. The next prime is 16252333. The reversal of 16252329 is 92325261.

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 16252329 - 2³ = 16252321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16252296 and 16252305.

It is not an unprimeable number, because it can be changed into a prime (16252321) 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, 117702 + ... + 117839.

It is an arithmetic number, because the mean of its divisors is an integer number (2826504).

Almost surely, 2^16252329 is an apocalyptic number.

It is an amenable number.

16252329 is a deficient number, since it is larger than the sum of its proper divisors (6359703).

16252329 is a wasteful number, since it uses less digits than its factorization.

16252329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235567.

The product of its digits is 6480, while the sum is 30.

The square root of 16252329 is about 4031.4177406962. The cubic root of 16252329 is about 253.3019511372.

The spelling of 16252329 in words is "sixteen million, two hundred fifty-two thousand, three hundred twenty-nine".