153245533 has 8 divisors (see below), whose sum is σ = 175343168. Its totient is φ = 131199264.

The previous prime is 153245513. The next prime is 153245537. The reversal of 153245533 is 335542351.

153245533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 153245533 - 2⁵ = 153245501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153245495 and 153245504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153245537) 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, 6216 + ... + 18577.

It is an arithmetic number, because the mean of its divisors is an integer number (21917896).

Almost surely, 2^153245533 is an apocalyptic number.

It is an amenable number.

153245533 is a deficient number, since it is larger than the sum of its proper divisors (22097635).

153245533 is an equidigital number, since it uses as much as digits as its factorization.

153245533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25683.

The product of its digits is 27000, while the sum is 31.

The square root of 153245533 is about 12379.2379813945. The cubic root of 153245533 is about 535.1340776718.

Adding to 153245533 its reverse (335542351), we get a palindrome (488787884).

The spelling of 153245533 in words is "one hundred fifty-three million, two hundred forty-five thousand, five hundred thirty-three".