41746253761 has 3 divisors (see below), whose sum is σ = 41746458081. Its totient is φ = 41746049442.

The previous prime is 41746253741. The next prime is 41746253767. The reversal of 41746253761 is 16735264714.

The square root of 41746253761 is 204319.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 41746253761 - 2⁵ = 41746253729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41746253767) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 102160 + ... + 306478.

It is an arithmetic number, because the mean of its divisors is an integer number (13915486027).

Almost surely, 2^41746253761 is an apocalyptic number.

41746253761 is the 204319-th square number.

41746253761 is the 102160-th centered octagonal number.

It is an amenable number.

41746253761 is a deficient number, since it is larger than the sum of its proper divisors (204320).

41746253761 is an frugal number, since it uses more digits than its factorization.

41746253761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408638 (or 204319 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The spelling of 41746253761 in words is "forty-one billion, seven hundred forty-six million, two hundred fifty-three thousand, seven hundred sixty-one".