1353593 has 2 divisors, whose sum is σ = 1353594. Its totient is φ = 1353592.

The previous prime is 1353581. The next prime is 1353607. The reversal of 1353593 is 3953531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1352569 + 1024 = 1163^2 + 32^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353593 - 2¹⁴ = 1337209 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1353293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676796 + 676797.

It is an arithmetic number, because the mean of its divisors is an integer number (676797).

2^1353593 is an apocalyptic number.

It is an amenable number.

1353593 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353593 is an equidigital number, since it uses as much as digits as its factorization.

1353593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6075, while the sum is 29.

The square root of 1353593 is about 1163.4401574641. The cubic root of 1353593 is about 110.6189079178.

The spelling of 1353593 in words is "one million, three hundred fifty-three thousand, five hundred ninety-three".