3989097712241 has 16 divisors (see below), whose sum is σ = 4174803010560. Its totient is φ = 3804420810960.

The previous prime is 3989097712091. The next prime is 3989097712337. The reversal of 3989097712241 is 1422177909893.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3989097712241 - 2¹⁴ = 3989097695857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3989097762241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28967636 + ... + 29105018.

It is an arithmetic number, because the mean of its divisors is an integer number (260925188160).

Almost surely, 2^{3989097712241} is an apocalyptic number.

It is an amenable number.

3989097712241 is a deficient number, since it is larger than the sum of its proper divisors (185705298319).

3989097712241 is a wasteful number, since it uses less digits than its factorization.

3989097712241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141116.

The product of its (nonzero) digits is 13716864, while the sum is 62.

The spelling of 3989097712241 in words is "three trillion, nine hundred eighty-nine billion, ninety-seven million, seven hundred twelve thousand, two hundred forty-one".