1063089527 has 4 divisors (see below), whose sum is σ = 1063444680. Its totient is φ = 1062734376.

The previous prime is 1063089493. The next prime is 1063089551. The reversal of 1063089527 is 7259803601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7259803601 = 6673 ⋅1087937.

It is a cyclic number.

It is not a de Polignac number, because 1063089527 - 2²⁰ = 1062040951 is a prime.

It is a super-2 number, since 2×1063089527² = 2260318684834167458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063089557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173048 + ... + 179085.

It is an arithmetic number, because the mean of its divisors is an integer number (265861170).

Almost surely, 2^1063089527 is an apocalyptic number.

1063089527 is a deficient number, since it is larger than the sum of its proper divisors (355153).

1063089527 is an equidigital number, since it uses as much as digits as its factorization.

1063089527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355152.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 1063089527 is about 32605.0537033755. The cubic root of 1063089527 is about 1020.6024657531.

The spelling of 1063089527 in words is "one billion, sixty-three million, eighty-nine thousand, five hundred twenty-seven".