4112660641 has 8 divisors (see below), whose sum is σ = 4171232000. Its totient is φ = 4054149792.

The previous prime is 4112660627. The next prime is 4112660647. The reversal of 4112660641 is 1460662114.

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 4112660641 - 2¹¹ = 4112658593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4112660647) 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, 131836 + ... + 160018.

It is an arithmetic number, because the mean of its divisors is an integer number (521404000).

Almost surely, 2^4112660641 is an apocalyptic number.

It is an amenable number.

4112660641 is a deficient number, since it is larger than the sum of its proper divisors (58571359).

4112660641 is a wasteful number, since it uses less digits than its factorization.

4112660641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30255.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4112660641 is about 64130.0291673098. The cubic root of 4112660641 is about 1602.1664196142.

The spelling of 4112660641 in words is "four billion, one hundred twelve million, six hundred sixty thousand, six hundred forty-one".