63203230 has 8 divisors (see below), whose sum is σ = 113765832. Its totient is φ = 25281288.

The previous prime is 63203227. The next prime is 63203243. The reversal of 63203230 is 3230236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 63203198 and 63203207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3160152 + ... + 3160171.

It is an arithmetic number, because the mean of its divisors is an integer number (14220729).

Almost surely, 2^63203230 is an apocalyptic number.

63203230 is a deficient number, since it is larger than the sum of its proper divisors (50562602).

63203230 is a wasteful number, since it uses less digits than its factorization.

63203230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6320330.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 63203230 is about 7950.0459118171. The cubic root of 63203230 is about 398.3331259761. Note that the first 3 decimals are identical.

Adding to 63203230 its reverse (3230236), we get a palindrome (66433466).

The spelling of 63203230 in words is "sixty-three million, two hundred three thousand, two hundred thirty".