116667349 has 2 divisors, whose sum is σ = 116667350. Its totient is φ = 116667348.

The previous prime is 116667337. The next prime is 116667361. The reversal of 116667349 is 943766611.

It is a balanced prime because it is at equal distance from previous prime (116667337) and next prime (116667361).

It can be written as a sum of positive squares in only one way, i.e., 81324324 + 35343025 = 9018^2 + 5945^2 .

It is a cyclic number.

It is not a de Polignac number, because 116667349 - 2¹⁹ = 116143061 is a prime.

It is a super-2 number, since 2×116667349² = 27222540645375602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116607349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58333674 + 58333675.

It is an arithmetic number, because the mean of its divisors is an integer number (58333675).

Almost surely, 2^116667349 is an apocalyptic number.

It is an amenable number.

116667349 is a deficient number, since it is larger than the sum of its proper divisors (1).

116667349 is an equidigital number, since it uses as much as digits as its factorization.

116667349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 43.

The square root of 116667349 is about 10801.2660831960. The cubic root of 116667349 is about 488.6333555581.

The spelling of 116667349 in words is "one hundred sixteen million, six hundred sixty-seven thousand, three hundred forty-nine".