1353532104 has 24 divisors (see below), whose sum is σ = 3665816310. Its totient is φ = 451177344.

The previous prime is 1353532097. The next prime is 1353532171. The reversal of 1353532104 is 4012353531.

It can be written as a sum of positive squares in only one way, i.e., 1319868900 + 33663204 = 36330^2 + 5802^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9399457 + ... + 9399600.

Almost surely, 2^1353532104 is an apocalyptic number.

It is an amenable number.

1353532104 is an abundant number, since it is smaller than the sum of its proper divisors (2312284206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1353532104 is a wasteful number, since it uses less digits than its factorization.

1353532104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18799069 (or 18799062 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1353532104 is about 36790.3805905837. The cubic root of 1353532104 is about 1106.1724903656.

Adding to 1353532104 its reverse (4012353531), we get a palindrome (5365885635).

The spelling of 1353532104 in words is "one billion, three hundred fifty-three million, five hundred thirty-two thousand, one hundred four".