246541047841 has 9 divisors (see below), whose sum is σ = 270997403313. Its totient is φ = 224123260020.

The previous prime is 246541047827. The next prime is 246541047859. The reversal of 246541047841 is 148740145642.

The square root of 246541047841 is 496529.

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

It is not a de Polignac number, because 246541047841 - 2³¹ = 244393564193 is a prime.

It is a super-2 number, since 2×246541047841² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 246541047791 and 246541047800.

It is not an unprimeable number, because it can be changed into a prime (246541047871) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5439250 + ... + 5484388.

Almost surely, 2^246541047841 is an apocalyptic number.

246541047841 is the 496529-th square number.

246541047841 is the 248265-th centered octagonal number.

It is an amenable number.

246541047841 is a deficient number, since it is larger than the sum of its proper divisors (24456355472).

246541047841 is an frugal number, since it uses more digits than its factorization.

246541047841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90300 (or 45150 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 246541047841 in words is "two hundred forty-six billion, five hundred forty-one million, forty-seven thousand, eight hundred forty-one".