2067248089 has 9 divisors (see below), whose sum is σ = 2182689183. Its totient is φ = 1957627152.

The previous prime is 2067248087. The next prime is 2067248107. The reversal of 2067248089 is 9808427602.

The square root of 2067248089 is 45467.

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

It can be written as a sum of positive squares in only one way, i.e., 42968025 + 2024280064 = 6555^2 + 44992^2 .

It is not a de Polignac number, because 2067248089 - 2¹ = 2067248087 is a prime.

It is a super-2 number, since 2×2067248089² = 8547029322948303842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2067248081) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 862677 + ... + 865069.

Almost surely, 2^2067248089 is an apocalyptic number.

2067248089 is the 45467-th square number.

2067248089 is the 22734-th centered octagonal number.

It is an amenable number.

2067248089 is a deficient number, since it is larger than the sum of its proper divisors (115441094).

2067248089 is an frugal number, since it uses more digits than its factorization.

2067248089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824 (or 2412 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The cubic root of 2067248089 is about 1273.8868847585.

The spelling of 2067248089 in words is "two billion, sixty-seven million, two hundred forty-eight thousand, eighty-nine".