1352553353 has 4 divisors (see below), whose sum is σ = 1366497300. Its totient is φ = 1338609408.

The previous prime is 1352553287. The next prime is 1352553373. The reversal of 1352553353 is 3533552531.

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 870663049 + 481890304 = 29507^2 + 21952^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352553353 - 2¹⁶ = 1352487817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1352553373) 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, 6971828 + ... + 6972021.

It is an arithmetic number, because the mean of its divisors is an integer number (341624325).

Almost surely, 2^1352553353 is an apocalyptic number.

It is an amenable number.

1352553353 is a deficient number, since it is larger than the sum of its proper divisors (13943947).

1352553353 is an equidigital number, since it uses as much as digits as its factorization.

1352553353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13943946.

The product of its digits is 101250, while the sum is 35.

The square root of 1352553353 is about 36777.0764607520. The cubic root of 1352553353 is about 1105.9057983788.

The spelling of 1352553353 in words is "one billion, three hundred fifty-two million, five hundred fifty-three thousand, three hundred fifty-three".