1114435249 has 2 divisors, whose sum is σ = 1114435250. Its totient is φ = 1114435248.

The previous prime is 1114435199. The next prime is 1114435319. The reversal of 1114435249 is 9425344111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 821854224 + 292581025 = 28668^2 + 17105^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114435249 - 2¹⁵ = 1114402481 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114430249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557217624 + 557217625.

It is an arithmetic number, because the mean of its divisors is an integer number (557217625).

Almost surely, 2^1114435249 is an apocalyptic number.

It is an amenable number.

1114435249 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114435249 is an equidigital number, since it uses as much as digits as its factorization.

1114435249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 34.

The square root of 1114435249 is about 33383.1581639605. The cubic root of 1114435249 is about 1036.7760272526.

The spelling of 1114435249 in words is "one billion, one hundred fourteen million, four hundred thirty-five thousand, two hundred forty-nine".