632930326 has 8 divisors (see below), whose sum is σ = 1085023440. Its totient is φ = 271255848.

The previous prime is 632930303. The next prime is 632930357. The reversal of 632930326 is 623039236.

It is a happy number.

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 = 632930291 and 632930300.

It is a congruent number.

It is an unprimeable number.

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, 22604641 + ... + 22604668.

It is an arithmetic number, because the mean of its divisors is an integer number (135627930).

Almost surely, 2^632930326 is an apocalyptic number.

632930326 is a deficient number, since it is larger than the sum of its proper divisors (452093114).

632930326 is a wasteful number, since it uses less digits than its factorization.

632930326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45209318.

The product of its (nonzero) digits is 34992, while the sum is 34.

The square root of 632930326 is about 25158.1065662740. The cubic root of 632930326 is about 858.5889633886.

The spelling of 632930326 in words is "six hundred thirty-two million, nine hundred thirty thousand, three hundred twenty-six".