1084052269 has 2 divisors, whose sum is σ = 1084052270. Its totient is φ = 1084052268.

The previous prime is 1084052267. The next prime is 1084052273. The reversal of 1084052269 is 9622504801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1079911044 + 4141225 = 32862^2 + 2035^2 .

It is a cyclic number.

It is not a de Polignac number, because 1084052269 - 2¹ = 1084052267 is a prime.

It is a super-2 number, since 2×1084052269² = 2350338643848096722, which contains 22 as substring.

Together with 1084052267, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1084052267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542026134 + 542026135.

It is an arithmetic number, because the mean of its divisors is an integer number (542026135).

Almost surely, 2^1084052269 is an apocalyptic number.

It is an amenable number.

1084052269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084052269 is an equidigital number, since it uses as much as digits as its factorization.

1084052269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 1084052269 is about 32924.9490356477. The cubic root of 1084052269 is about 1027.2671669104.

The spelling of 1084052269 in words is "one billion, eighty-four million, fifty-two thousand, two hundred sixty-nine".