41639667364 has 27 divisors (see below), whose sum is σ = 73338791043. Its totient is φ = 20686583808.

The previous prime is 41639667347. The next prime is 41639667389. The reversal of 41639667364 is 46376693614.

The square root of 41639667364 is 204058.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 22848740964 + 18790926400 = 151158^2 + 137080^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 104885614 + ... + 104886010.

Almost surely, 2^41639667364 is an apocalyptic number.

41639667364 is the 204058-th square number.

It is an amenable number.

41639667364 is a deficient number, since it is larger than the sum of its proper divisors (31699123679).

41639667364 is an frugal number, since it uses more digits than its factorization.

41639667364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312 (or 656 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 55.

The spelling of 41639667364 in words is "forty-one billion, six hundred thirty-nine million, six hundred sixty-seven thousand, three hundred sixty-four".