94248986939 has 4 divisors (see below), whose sum is σ = 96547742760. Its totient is φ = 91950231120.

The previous prime is 94248986933. The next prime is 94248986947. The reversal of 94248986939 is 93968984249.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 94248986939 - 2¹² = 94248982843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94248986933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1149377849 + ... + 1149377930.

It is an arithmetic number, because the mean of its divisors is an integer number (24136935690).

Almost surely, 2^94248986939 is an apocalyptic number.

94248986939 is a deficient number, since it is larger than the sum of its proper divisors (2298755821).

94248986939 is a wasteful number, since it uses less digits than its factorization.

94248986939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298755820.

The product of its digits is 241864704, while the sum is 71.

The spelling of 94248986939 in words is "ninety-four billion, two hundred forty-eight million, nine hundred eighty-six thousand, nine hundred thirty-nine".