332197601 has 4 divisors (see below), whose sum is σ = 332239104. Its totient is φ = 332156100.

The previous prime is 332197597. The next prime is 332197603. The reversal of 332197601 is 106791233.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 106791233 = 67 ⋅1593899.

It is a cyclic number.

It is not a de Polignac number, because 332197601 - 2² = 332197597 is a prime.

It is a super-2 number, since 2×332197601² = 220710492220310402, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (332197603) 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, 4505 + ... + 26166.

It is an arithmetic number, because the mean of its divisors is an integer number (83059776).

Almost surely, 2^332197601 is an apocalyptic number.

It is an amenable number.

332197601 is a deficient number, since it is larger than the sum of its proper divisors (41503).

332197601 is a wasteful number, since it uses less digits than its factorization.

332197601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41502.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 332197601 is about 18226.2887335848. The cubic root of 332197601 is about 692.5729054776.

The spelling of 332197601 in words is "three hundred thirty-two million, one hundred ninety-seven thousand, six hundred one".