332793197 has 6 divisors (see below), whose sum is σ = 365797614. Its totient is φ = 302539160.

The previous prime is 332793191. The next prime is 332793199. The reversal of 332793197 is 791397233.

It can be written as a sum of positive squares in only one way, i.e., 331021636 + 1771561 = 18194^2 + 1331^2 .

It is not a de Polignac number, because 332793197 - 2¹² = 332789101 is a prime.

It is a super-2 number, since 2×332793197² = 221502623938961618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332793191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1375058 + ... + 1375299.

It is an arithmetic number, because the mean of its divisors is an integer number (60966269).

Almost surely, 2^332793197 is an apocalyptic number.

It is an amenable number.

332793197 is a deficient number, since it is larger than the sum of its proper divisors (33004417).

332793197 is a wasteful number, since it uses less digits than its factorization.

332793197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750379 (or 2750368 counting only the distinct ones).

The product of its digits is 214326, while the sum is 44.

The square root of 332793197 is about 18242.6203435800. The cubic root of 332793197 is about 692.9865622657.

The spelling of 332793197 in words is "three hundred thirty-two million, seven hundred ninety-three thousand, one hundred ninety-seven".