5222866989 has 8 divisors (see below), whose sum is σ = 7125772192. Its totient is φ = 3400936560.

The previous prime is 5222866951. The next prime is 5222867009. The reversal of 5222866989 is 9896682225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5222866989 is a prime.

It is a super-2 number, since 2×5222866989² = 54556679169571852242, 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 (5222866919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20243542 + ... + 20243799.

It is an arithmetic number, because the mean of its divisors is an integer number (890721524).

Almost surely, 2^5222866989 is an apocalyptic number.

It is an amenable number.

5222866989 is a deficient number, since it is larger than the sum of its proper divisors (1902905203).

5222866989 is a wasteful number, since it uses less digits than its factorization.

5222866989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40487387.

The product of its digits is 7464960, while the sum is 57.

The square root of 5222866989 is about 72269.4056222964. The cubic root of 5222866989 is about 1735.0140203226.

The spelling of 5222866989 in words is "five billion, two hundred twenty-two million, eight hundred sixty-six thousand, nine hundred eighty-nine".