5392021273 has 2 divisors, whose sum is σ = 5392021274. Its totient is φ = 5392021272.

The previous prime is 5392021259. The next prime is 5392021289. The reversal of 5392021273 is 3721202935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3817756944 + 1574264329 = 61788^2 + 39677^2 .

It is a cyclic number.

It is not a de Polignac number, because 5392021273 - 2¹⁷ = 5391890201 is a prime.

It is not a weakly prime, because it can be changed into another prime (5392021253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2696010636 + 2696010637.

It is an arithmetic number, because the mean of its divisors is an integer number (2696010637).

Almost surely, 2^5392021273 is an apocalyptic number.

It is an amenable number.

5392021273 is a deficient number, since it is larger than the sum of its proper divisors (1).

5392021273 is an equidigital number, since it uses as much as digits as its factorization.

5392021273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5392021273 is about 73430.3838543692. The cubic root of 5392021273 is about 1753.5461451855.

The spelling of 5392021273 in words is "five billion, three hundred ninety-two million, twenty-one thousand, two hundred seventy-three".