1114500449 has 2 divisors, whose sum is σ = 1114500450. Its totient is φ = 1114500448.

The previous prime is 1114500407. The next prime is 1114500493. The reversal of 1114500449 is 9440054111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1111022224 + 3478225 = 33332^2 + 1865^2 .

It is an emirp because it is prime and its reverse (9440054111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114500449 is a prime.

It is a super-2 number, since 2×1114500449² = 2484222501642403202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1114508449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557250224 + 557250225.

It is an arithmetic number, because the mean of its divisors is an integer number (557250225).

Almost surely, 2^1114500449 is an apocalyptic number.

It is an amenable number.

1114500449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114500449 is an equidigital number, since it uses as much as digits as its factorization.

1114500449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 1114500449 is about 33384.1346899991. The cubic root of 1114500449 is about 1036.7962457081.

The spelling of 1114500449 in words is "one billion, one hundred fourteen million, five hundred thousand, four hundred forty-nine".