153424430 has 64 divisors (see below), whose sum is σ = 302227200. Its totient is φ = 55883520.

The previous prime is 153424391. The next prime is 153424433. The reversal of 153424430 is 34424351.

It is a self number, because there is not a number n which added to its sum of digits gives 153424430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153424433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 727025 + ... + 727235.

It is an arithmetic number, because the mean of its divisors is an integer number (4722300).

Almost surely, 2^153424430 is an apocalyptic number.

153424430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153424430 is a deficient number, since it is larger than the sum of its proper divisors (148802770).

153424430 is a wasteful number, since it uses less digits than its factorization.

153424430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 153424430 is about 12386.4615609140. The cubic root of 153424430 is about 535.3422330646.

Adding to 153424430 its reverse (34424351), we get a palindrome (187848781).

The spelling of 153424430 in words is "one hundred fifty-three million, four hundred twenty-four thousand, four hundred thirty".