153409230 has 192 divisors, whose sum is σ = 463357440. Its totient is φ = 34898688.

The previous prime is 153409199. The next prime is 153409237. The reversal of 153409230 is 32904351.

153409230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 153409194 and 153409203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153409237) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1489359 + ... + 1489461.

It is an arithmetic number, because the mean of its divisors is an integer number (2413320).

Almost surely, 2^153409230 is an apocalyptic number.

153409230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 153409230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231678720).

153409230 is an abundant number, since it is smaller than the sum of its proper divisors (309948210).

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

153409230 is a wasteful number, since it uses less digits than its factorization.

153409230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 153409230 is about 12385.8479725855. The cubic root of 153409230 is about 535.3245534146.

The spelling of 153409230 in words is "one hundred fifty-three million, four hundred nine thousand, two hundred thirty".