247041000961 has 8 divisors (see below), whose sum is σ = 247178180480. Its totient is φ = 246903866928.

The previous prime is 247041000937. The next prime is 247041000991. The reversal of 247041000961 is 169000140742.

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

It is a cyclic number.

It is not a de Polignac number, because 247041000961 - 2⁵ = 247041000929 is a prime.

It is a super-2 number, since 2×247041000961² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (247041000991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17125810 + ... + 17140228.

It is an arithmetic number, because the mean of its divisors is an integer number (30897272560).

Almost surely, 2^247041000961 is an apocalyptic number.

It is an amenable number.

247041000961 is a deficient number, since it is larger than the sum of its proper divisors (137179519).

247041000961 is a wasteful number, since it uses less digits than its factorization.

247041000961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22743.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 247041000961 in words is "two hundred forty-seven billion, forty-one million, nine hundred sixty-one", and thus it is an aban number.