153235413 has 6 divisors (see below), whose sum is σ = 221340054. Its totient is φ = 102156936.

The previous prime is 153235403. The next prime is 153235417. The reversal of 153235413 is 314532351.

153235413 is a `hidden beast` number, since 15 + 3 + 235 + 413 = 666.

153235413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 144432324 + 8803089 = 12018^2 + 2967^2 .

It is not a de Polignac number, because 153235413 - 2⁸ = 153235157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153235417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8513070 + ... + 8513087.

It is an arithmetic number, because the mean of its divisors is an integer number (36890009).

Almost surely, 2^153235413 is an apocalyptic number.

It is an amenable number.

153235413 is a deficient number, since it is larger than the sum of its proper divisors (68104641).

153235413 is a wasteful number, since it uses less digits than its factorization.

153235413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17026163 (or 17026160 counting only the distinct ones).

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

The square root of 153235413 is about 12378.8292257386. The cubic root of 153235413 is about 535.1222977175.

Adding to 153235413 its reverse (314532351), we get a palindrome (467767764).

It can be divided in two parts, 15323 and 5413, that added together give a 4-th power (20736 = 12⁴).

The spelling of 153235413 in words is "one hundred fifty-three million, two hundred thirty-five thousand, four hundred thirteen".