1124462089 has 3 divisors (see below), whose sum is σ = 1124495623. Its totient is φ = 1124428556.

The previous prime is 1124462081. The next prime is 1124462099. The reversal of 1124462089 is 9802644211.

The square root of 1124462089 is 33533.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 890127225 + 234334864 = 29835^2 + 15308^2 .

It is not a de Polignac number, because 1124462089 - 2³ = 1124462081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124462081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 16767 + ... + 50299.

Almost surely, 2^1124462089 is an apocalyptic number.

1124462089 is the 33533-rd square number.

1124462089 is the 16767-th centered octagonal number.

It is an amenable number.

1124462089 is a deficient number, since it is larger than the sum of its proper divisors (33534).

1124462089 is an frugal number, since it uses more digits than its factorization.

1124462089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67066 (or 33533 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The cubic root of 1124462089 is about 1039.8761221410.

The spelling of 1124462089 in words is "one billion, one hundred twenty-four million, four hundred sixty-two thousand, eighty-nine".