332607427 has 4 divisors (see below), whose sum is σ = 332786320. Its totient is φ = 332428536.

The previous prime is 332607403. The next prime is 332607433. The reversal of 332607427 is 724706233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 332607427 - 2⁷ = 332607299 is a prime.

It is a super-2 number, since 2×332607427² = 221255400991120658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332607392 and 332607401.

It is not an unprimeable number, because it can be changed into a prime (332607487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86628 + ... + 90385.

It is an arithmetic number, because the mean of its divisors is an integer number (83196580).

Almost surely, 2^332607427 is an apocalyptic number.

332607427 is a deficient number, since it is larger than the sum of its proper divisors (178893).

332607427 is a wasteful number, since it uses less digits than its factorization.

332607427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178892.

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 332607427 is about 18237.5279848997. The cubic root of 332607427 is about 692.8575932078.

The spelling of 332607427 in words is "three hundred thirty-two million, six hundred seven thousand, four hundred twenty-seven".