153230424 has 32 divisors (see below), whose sum is σ = 384456240. Its totient is φ = 50892800.

The previous prime is 153230419. The next prime is 153230471. The reversal of 153230424 is 424032351.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 153230394 and 153230403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4617 + ... + 18104.

Almost surely, 2^153230424 is an apocalyptic number.

It is an amenable number.

153230424 is an abundant number, since it is smaller than the sum of its proper divisors (231225816).

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

153230424 is a wasteful number, since it uses less digits than its factorization.

153230424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23011 (or 23007 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 153230424 is about 12378.6277106956. The cubic root of 153230424 is about 535.1164901955.

Adding to 153230424 its reverse (424032351), we get a palindrome (577262775).

The spelling of 153230424 in words is "one hundred fifty-three million, two hundred thirty thousand, four hundred twenty-four".