441461330 has 16 divisors (see below), whose sum is σ = 795153240. Its totient is φ = 176468352.

The previous prime is 441461261. The next prime is 441461347. The reversal of 441461330 is 33164144.

It can be written as a sum of positive squares in 4 ways, for example, as 434013889 + 7447441 = 20833^2 + 2729^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 441461330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372 + ... + 29808.

Almost surely, 2^441461330 is an apocalyptic number.

441461330 is a deficient number, since it is larger than the sum of its proper divisors (353691910).

441461330 is a wasteful number, since it uses less digits than its factorization.

441461330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29053.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 441461330 is about 21010.9811765181. The cubic root of 441461330 is about 761.4315872220.

The spelling of 441461330 in words is "four hundred forty-one million, four hundred sixty-one thousand, three hundred thirty".