1352488793 has 2 divisors, whose sum is σ = 1352488794. Its totient is φ = 1352488792.

The previous prime is 1352488717. The next prime is 1352488817. The reversal of 1352488793 is 3978842531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1305593689 + 46895104 = 36133^2 + 6848^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352488793 - 2²⁰ = 1351440217 is a prime.

It is not a weakly prime, because it can be changed into another prime (1352488493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676244396 + 676244397.

It is an arithmetic number, because the mean of its divisors is an integer number (676244397).

Almost surely, 2^1352488793 is an apocalyptic number.

It is an amenable number.

1352488793 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352488793 is an equidigital number, since it uses as much as digits as its factorization.

1352488793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 50.

The square root of 1352488793 is about 36776.1987296132. The cubic root of 1352488793 is about 1105.8882024212. Note that the first 3 decimals are identical.

The spelling of 1352488793 in words is "one billion, three hundred fifty-two million, four hundred eighty-eight thousand, seven hundred ninety-three".