641460010 has 16 divisors (see below), whose sum is σ = 1171862496. Its totient is φ = 252754128.

The previous prime is 641459941. The next prime is 641460073. The reversal of 641460010 is 10064146.

It is a super-2 number, since 2×641460010² = 822941888858400200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478032 + ... + 479371.

It is an arithmetic number, because the mean of its divisors is an integer number (73241406).

Almost surely, 2^641460010 is an apocalyptic number.

641460010 is a deficient number, since it is larger than the sum of its proper divisors (530402486).

641460010 is a wasteful number, since it uses less digits than its factorization.

641460010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957477.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 641460010 is about 25327.0608243436. The cubic root of 641460010 is about 862.4286900366.

The spelling of 641460010 in words is "six hundred forty-one million, four hundred sixty thousand, ten".