332140217 has 8 divisors (see below), whose sum is σ = 350015040. Its totient is φ = 314551600.

The previous prime is 332140189. The next prime is 332140223. The reversal of 332140217 is 712041233.

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 332140217 - 2¹⁰ = 332139193 is a prime.

It is a super-2 number, since 2×332140217² = 220634247497614178, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332140192 and 332140201.

It is not an unprimeable number, because it can be changed into a prime (332140297) 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, 69167 + ... + 73812.

It is an arithmetic number, because the mean of its divisors is an integer number (43751880).

Almost surely, 2^332140217 is an apocalyptic number.

It is an amenable number.

332140217 is a deficient number, since it is larger than the sum of its proper divisors (17874823).

332140217 is a wasteful number, since it uses less digits than its factorization.

332140217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143103.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 332140217 is about 18224.7144559250. The cubic root of 332140217 is about 692.5330247037.

The spelling of 332140217 in words is "three hundred thirty-two million, one hundred forty thousand, two hundred seventeen".