94724031641 has 16 divisors (see below), whose sum is σ = 96355353600. Its totient is φ = 93110743440.

The previous prime is 94724031629. The next prime is 94724031643. The reversal of 94724031641 is 14613042749.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94724031641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94724031643) 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, 5909660 + ... + 5925666.

It is an arithmetic number, because the mean of its divisors is an integer number (6022209600).

Almost surely, 2^94724031641 is an apocalyptic number.

It is an amenable number.

94724031641 is a deficient number, since it is larger than the sum of its proper divisors (1631321959).

94724031641 is a wasteful number, since it uses less digits than its factorization.

94724031641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16564.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 94724031641 in words is "ninety-four billion, seven hundred twenty-four million, thirty-one thousand, six hundred forty-one".