232635004 has 24 divisors (see below), whose sum is σ = 492639840. Its totient is φ = 93835776.

The previous prime is 232635001. The next prime is 232635019. The reversal of 232635004 is 400536232.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 232635004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232635001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243889 + ... + 244840.

It is an arithmetic number, because the mean of its divisors is an integer number (20526660).

Almost surely, 2^232635004 is an apocalyptic number.

It is an amenable number.

232635004 is an abundant number, since it is smaller than the sum of its proper divisors (260004836).

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

232635004 is a wasteful number, since it uses less digits than its factorization.

232635004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488757 (or 488755 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 232635004 is about 15252.3769950785. The cubic root of 232635004 is about 615.0234674985.

The spelling of 232635004 in words is "two hundred thirty-two million, six hundred thirty-five thousand, four".