1352633005 has 8 divisors (see below), whose sum is σ = 1627017624. Its totient is φ = 1079534400.

The previous prime is 1352633003. The next prime is 1352633021. The reversal of 1352633005 is 5003362531.

It can be written as a sum of positive squares in 4 ways, for example, as 49928356 + 1302704649 = 7066^2 + 36093^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1352633005 - 2¹ = 1352633003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352633003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319186 + ... + 323395.

It is an arithmetic number, because the mean of its divisors is an integer number (203377203).

Almost surely, 2^1352633005 is an apocalyptic number.

It is an amenable number.

1352633005 is a deficient number, since it is larger than the sum of its proper divisors (274384619).

1352633005 is an equidigital number, since it uses as much as digits as its factorization.

1352633005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643007.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 1352633005 is about 36778.1593476346. The cubic root of 1352633005 is about 1105.9275069198.

Adding to 1352633005 its reverse (5003362531), we get a palindrome (6355995536).

The spelling of 1352633005 in words is "one billion, three hundred fifty-two million, six hundred thirty-three thousand, five".