110426549 has 2 divisors, whose sum is σ = 110426550. Its totient is φ = 110426548.

The previous prime is 110426501. The next prime is 110426551. The reversal of 110426549 is 945624011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107785924 + 2640625 = 10382^2 + 1625^2 .

It is an emirp because it is prime and its reverse (945624011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110426549 - 2⁸ = 110426293 is a prime.

Together with 110426551, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110422549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55213274 + 55213275.

It is an arithmetic number, because the mean of its divisors is an integer number (55213275).

Almost surely, 2^110426549 is an apocalyptic number.

It is an amenable number.

110426549 is a deficient number, since it is larger than the sum of its proper divisors (1).

110426549 is an equidigital number, since it uses as much as digits as its factorization.

110426549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 110426549 is about 10508.4037322516. The cubic root of 110426549 is about 479.7605127659.

The spelling of 110426549 in words is "one hundred ten million, four hundred twenty-six thousand, five hundred forty-nine".