1353534445 has 8 divisors (see below), whose sum is σ = 1709727840. Its totient is φ = 1025836560.

The previous prime is 1353534443. The next prime is 1353534451. The reversal of 1353534445 is 5444353531.

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

It is not a de Polignac number, because 1353534445 - 2¹ = 1353534443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353534443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7123771 + ... + 7123960.

It is an arithmetic number, because the mean of its divisors is an integer number (213715980).

Almost surely, 2^1353534445 is an apocalyptic number.

It is an amenable number.

1353534445 is a deficient number, since it is larger than the sum of its proper divisors (356193395).

1353534445 is a wasteful number, since it uses less digits than its factorization.

1353534445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14247755.

The product of its digits is 216000, while the sum is 37.

The square root of 1353534445 is about 36790.4124059516. The cubic root of 1353534445 is about 1106.1731280917.

Adding to 1353534445 its reverse (5444353531), we get a palindrome (6797887976).

The spelling of 1353534445 in words is "one billion, three hundred fifty-three million, five hundred thirty-four thousand, four hundred forty-five".