113667349 has 2 divisors, whose sum is σ = 113667350. Its totient is φ = 113667348.

The previous prime is 113667341. The next prime is 113667371. The reversal of 113667349 is 943766311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57866449 + 55800900 = 7607^2 + 7470^2 .

It is a cyclic number.

It is not a de Polignac number, because 113667349 - 2³ = 113667341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113667341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56833674 + 56833675.

It is an arithmetic number, because the mean of its divisors is an integer number (56833675).

Almost surely, 2^113667349 is an apocalyptic number.

It is an amenable number.

113667349 is a deficient number, since it is larger than the sum of its proper divisors (1).

113667349 is an equidigital number, since it uses as much as digits as its factorization.

113667349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 40.

The square root of 113667349 is about 10661.4890611021. The cubic root of 113667349 is about 484.4086731720.

The spelling of 113667349 in words is "one hundred thirteen million, six hundred sixty-seven thousand, three hundred forty-nine".