5331628073 has 4 divisors (see below), whose sum is σ = 5404664148. Its totient is φ = 5258592000.

The previous prime is 5331628061. The next prime is 5331628117. The reversal of 5331628073 is 3708261335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1689867664 + 3641760409 = 41108^2 + 60347^2 .

It is a cyclic number.

It is not a de Polignac number, because 5331628073 - 2¹⁸ = 5331365929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5331628033) 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, 36517928 + ... + 36518073.

It is an arithmetic number, because the mean of its divisors is an integer number (1351166037).

Almost surely, 2^5331628073 is an apocalyptic number.

It is an amenable number.

5331628073 is a deficient number, since it is larger than the sum of its proper divisors (73036075).

5331628073 is an equidigital number, since it uses as much as digits as its factorization.

5331628073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73036074.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 5331628073 is about 73017.9982812457. The cubic root of 5331628073 is about 1746.9746993587.

The spelling of 5331628073 in words is "five billion, three hundred thirty-one million, six hundred twenty-eight thousand, seventy-three".