1067552881 has 2 divisors, whose sum is σ = 1067552882. Its totient is φ = 1067552880.

The previous prime is 1067552861. The next prime is 1067552963. The reversal of 1067552881 is 1882557601.

1067552881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 903303025 + 164249856 = 30055^2 + 12816^2 .

It is a cyclic number.

It is not a de Polignac number, because 1067552881 - 2²³ = 1059164273 is a prime.

It is a super-2 number, since 2×1067552881² = 2279338307462800322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1067552821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533776440 + 533776441.

It is an arithmetic number, because the mean of its divisors is an integer number (533776441).

Almost surely, 2^1067552881 is an apocalyptic number.

It is an amenable number.

1067552881 is a deficient number, since it is larger than the sum of its proper divisors (1).

1067552881 is an equidigital number, since it uses as much as digits as its factorization.

1067552881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 43.

The square root of 1067552881 is about 32673.4277510028. The cubic root of 1067552881 is about 1022.0287958640.

The spelling of 1067552881 in words is "one billion, sixty-seven million, five hundred fifty-two thousand, eight hundred eighty-one".