235025280 has 512 divisors, whose sum is σ = 998784000. Its totient is φ = 51093504.

The previous prime is 235025177. The next prime is 235025321. The reversal of 235025280 is 82520532.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3507807 + ... + 3507873.

It is an arithmetic number, because the mean of its divisors is an integer number (1950750).

Almost surely, 2^235025280 is an apocalyptic number.

235025280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235025280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499392000).

235025280 is an abundant number, since it is smaller than the sum of its proper divisors (763758720).

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

235025280 is a wasteful number, since it uses less digits than its factorization.

235025280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 235025280 is about 15330.5342372665. The cubic root of 235025280 is about 617.1227065731.

It can be divided in two parts, 23502 and 5280, that added together give a palindrome (28782).

The spelling of 235025280 in words is "two hundred thirty-five million, twenty-five thousand, two hundred eighty".