2606457591941 has 8 divisors (see below), whose sum is σ = 2997781981440. Its totient is φ = 2219876528688.

The previous prime is 2606457591919. The next prime is 2606457591961. The reversal of 2606457591941 is 1491957546062.

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

It is not a de Polignac number, because 2606457591941 - 2⁶ = 2606457591877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606457591961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1185830381 + ... + 1185832578.

It is an arithmetic number, because the mean of its divisors is an integer number (374722747680).

Almost surely, 2^{2606457591941} is an apocalyptic number.

It is an amenable number.

2606457591941 is a deficient number, since it is larger than the sum of its proper divisors (391324389499).

2606457591941 is a wasteful number, since it uses less digits than its factorization.

2606457591941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371663123.

The product of its (nonzero) digits is 16329600, while the sum is 59.

The spelling of 2606457591941 in words is "two trillion, six hundred six billion, four hundred fifty-seven million, five hundred ninety-one thousand, nine hundred forty-one".