912349 has 2 divisors, whose sum is σ = 912350. Its totient is φ = 912348.

The previous prime is 912343. The next prime is 912367. The reversal of 912349 is 943219.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 912025 + 324 = 955^2 + 18^2 .

It is an emirp because it is prime and its reverse (943219) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 912349 - 2⁹ = 911837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (912343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456174 + 456175.

It is an arithmetic number, because the mean of its divisors is an integer number (456175).

2⁹¹²³⁴⁹ is an apocalyptic number.

It is an amenable number.

912349 is a deficient number, since it is larger than the sum of its proper divisors (1).

912349 is an equidigital number, since it uses as much as digits as its factorization.

912349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 28.

The square root of 912349 is about 955.1696184448. The cubic root of 912349 is about 96.9885202697.

The spelling of 912349 in words is "nine hundred twelve thousand, three hundred forty-nine".