235385620 has 12 divisors (see below), whose sum is σ = 494309844. Its totient is φ = 94154240.

The previous prime is 235385617. The next prime is 235385629. The reversal of 235385620 is 26583532.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 156850576 + 78535044 = 12524^2 + 8862^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235385629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5884621 + ... + 5884660.

It is an arithmetic number, because the mean of its divisors is an integer number (41192487).

Almost surely, 2^235385620 is an apocalyptic number.

235385620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235385620 is an abundant number, since it is smaller than the sum of its proper divisors (258924224).

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

235385620 is a wasteful number, since it uses less digits than its factorization.

235385620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11769290 (or 11769288 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 235385620 is about 15342.2820988274. The cubic root of 235385620 is about 617.4379357052.

The spelling of 235385620 in words is "two hundred thirty-five million, three hundred eighty-five thousand, six hundred twenty".