5289623121 has 8 divisors (see below), whose sum is σ = 7064848224. Its totient is φ = 3520406720.

The previous prime is 5289623089. The next prime is 5289623137. The reversal of 5289623121 is 1213269825.

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

It is a cyclic number.

It is not a de Polignac number, because 5289623121 - 2⁵ = 5289623089 is a prime.

It is a super-2 number, since 2×5289623121² = 55960225524435561282, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5289623121.

It is not an unprimeable number, because it can be changed into a prime (5289623021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1500120 + ... + 1503641.

It is an arithmetic number, because the mean of its divisors is an integer number (883106028).

Almost surely, 2^5289623121 is an apocalyptic number.

It is an amenable number.

5289623121 is a deficient number, since it is larger than the sum of its proper divisors (1775225103).

5289623121 is a wasteful number, since it uses less digits than its factorization.

5289623121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004351.

The product of its digits is 51840, while the sum is 39.

The square root of 5289623121 is about 72729.7952767640. The cubic root of 5289623121 is about 1742.3747818902.

The spelling of 5289623121 in words is "five billion, two hundred eighty-nine million, six hundred twenty-three thousand, one hundred twenty-one".