153460230 has 128 divisors (see below), whose sum is σ = 474218496. Its totient is φ = 30844800.

The previous prime is 153460193. The next prime is 153460231. The reversal of 153460230 is 32064351.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 153460230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153460231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70539 + ... + 72681.

It is an arithmetic number, because the mean of its divisors is an integer number (3704832).

Almost surely, 2^153460230 is an apocalyptic number.

153460230 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 153460230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237109248).

153460230 is an abundant number, since it is smaller than the sum of its proper divisors (320758266).

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

153460230 is a wasteful number, since it uses less digits than its factorization.

153460230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 153460230 is about 12387.9066028123. The cubic root of 153460230 is about 535.3838686795.

The spelling of 153460230 in words is "one hundred fifty-three million, four hundred sixty thousand, two hundred thirty".