41964481587 has 8 divisors (see below), whose sum is σ = 63945876736. Its totient is φ = 23979703752.

The previous prime is 41964481583. The next prime is 41964481621. The reversal of 41964481587 is 78518446914.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41964481587 - 2² = 41964481583 is a prime.

It is a super-2 number, since 2×41964481587² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41964481583) by changing a digit.

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, 999154303 + ... + 999154344.

It is an arithmetic number, because the mean of its divisors is an integer number (7993234592).

Almost surely, 2^41964481587 is an apocalyptic number.

41964481587 is a deficient number, since it is larger than the sum of its proper divisors (21981395149).

41964481587 is a wasteful number, since it uses less digits than its factorization.

41964481587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1998308657.

The product of its digits is 7741440, while the sum is 57.

The spelling of 41964481587 in words is "forty-one billion, nine hundred sixty-four million, four hundred eighty-one thousand, five hundred eighty-seven".