1110434449 has 2 divisors, whose sum is σ = 1110434450. Its totient is φ = 1110434448.

The previous prime is 1110434401. The next prime is 1110434473. The reversal of 1110434449 is 9444340111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1071907600 + 38526849 = 32740^2 + 6207^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110434449 - 2¹³ = 1110426257 is a prime.

It is a super-3 number, since 3×1110434449³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1110434449.

It is not a weakly prime, because it can be changed into another prime (1110494449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555217224 + 555217225.

It is an arithmetic number, because the mean of its divisors is an integer number (555217225).

Almost surely, 2^1110434449 is an apocalyptic number.

It is an amenable number.

1110434449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110434449 is an equidigital number, since it uses as much as digits as its factorization.

1110434449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1110434449 is about 33323.1818558792. The cubic root of 1110434449 is about 1035.5338713047.

The spelling of 1110434449 in words is "one billion, one hundred ten million, four hundred thirty-four thousand, four hundred forty-nine".