632245330 has 16 divisors (see below), whose sum is σ = 1197938880. Its totient is φ = 239587632.

The previous prime is 632245301. The next prime is 632245337. The reversal of 632245330 is 33542236.

632245330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (632245337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1663614 + ... + 1663993.

It is an arithmetic number, because the mean of its divisors is an integer number (74871180).

Almost surely, 2^632245330 is an apocalyptic number.

632245330 is a deficient number, since it is larger than the sum of its proper divisors (565693550).

632245330 is a wasteful number, since it uses less digits than its factorization.

632245330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3327633.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 632245330 is about 25144.4890582410. The cubic root of 632245330 is about 858.2791123781.

Adding to 632245330 its reverse (33542236), we get a palindrome (665787566).

The spelling of 632245330 in words is "six hundred thirty-two million, two hundred forty-five thousand, three hundred thirty".