1114456669 has 2 divisors, whose sum is σ = 1114456670. Its totient is φ = 1114456668.

The previous prime is 1114456663. The next prime is 1114456703. The reversal of 1114456669 is 9666544111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 602113444 + 512343225 = 24538^2 + 22635^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114456669 - 2¹⁵ = 1114423901 is a prime.

It is a super-2 number, since 2×1114456669² = 2484027334157151122, which contains 22 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1114456663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557228334 + 557228335.

It is an arithmetic number, because the mean of its divisors is an integer number (557228335).

Almost surely, 2^1114456669 is an apocalyptic number.

It is an amenable number.

1114456669 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114456669 is an equidigital number, since it uses as much as digits as its factorization.

1114456669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 43.

The square root of 1114456669 is about 33383.4789828741. The cubic root of 1114456669 is about 1036.7826696604.

The spelling of 1114456669 in words is "one billion, one hundred fourteen million, four hundred fifty-six thousand, six hundred sixty-nine".