74850941939 has 8 divisors (see below), whose sum is σ = 75131323680. Its totient is φ = 74570633856.

The previous prime is 74850941929. The next prime is 74850941941. The reversal of 74850941939 is 93914905847.

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 74850941939 - 2⁴ = 74850941923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74850941929) 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, 2836922 + ... + 2863184.

It is an arithmetic number, because the mean of its divisors is an integer number (9391415460).

Almost surely, 2^74850941939 is an apocalyptic number.

74850941939 is a deficient number, since it is larger than the sum of its proper divisors (280381741).

74850941939 is a wasteful number, since it uses less digits than its factorization.

74850941939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36829.

The product of its (nonzero) digits is 9797760, while the sum is 59.

The spelling of 74850941939 in words is "seventy-four billion, eight hundred fifty million, nine hundred forty-one thousand, nine hundred thirty-nine".