235541004 has 12 divisors (see below), whose sum is σ = 549595704. Its totient is φ = 78513664.

The previous prime is 235541003. The next prime is 235541011. The reversal of 235541004 is 400145532.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (235541003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9814197 + ... + 9814220.

It is an arithmetic number, because the mean of its divisors is an integer number (45799642).

Almost surely, 2^235541004 is an apocalyptic number.

It is an amenable number.

235541004 is an abundant number, since it is smaller than the sum of its proper divisors (314054700).

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

235541004 is a wasteful number, since it uses less digits than its factorization.

235541004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19628424 (or 19628422 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 235541004 is about 15347.3451775869. The cubic root of 235541004 is about 617.5737679523.

Adding to 235541004 its reverse (400145532), we get a palindrome (635686536).

The spelling of 235541004 in words is "two hundred thirty-five million, five hundred forty-one thousand, four".