153423204 has 24 divisors (see below), whose sum is σ = 390532128. Its totient is φ = 46491840.

The previous prime is 153423203. The next prime is 153423211. The reversal of 153423204 is 402324351.

It is a super-3 number, since 3×153423204³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (153423203) 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 7 ways as a sum of consecutive naturals, for example, 581017 + ... + 581280.

It is an arithmetic number, because the mean of its divisors is an integer number (16272172).

Almost surely, 2^153423204 is an apocalyptic number.

It is an amenable number.

153423204 is an abundant number, since it is smaller than the sum of its proper divisors (237108924).

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

153423204 is a wasteful number, since it uses less digits than its factorization.

153423204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162315 (or 1162313 counting only the distinct ones).

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

The square root of 153423204 is about 12386.4120712981. The cubic root of 153423204 is about 535.3408071045.

Adding to 153423204 its reverse (402324351), we get a palindrome (555747555).

The spelling of 153423204 in words is "one hundred fifty-three million, four hundred twenty-three thousand, two hundred four".