74482883948 has 12 divisors (see below), whose sum is σ = 142194596712. Its totient is φ = 33855856320.

The previous prime is 74482883947. The next prime is 74482883983. The reversal of 74482883948 is 84938828447.

It is a super-2 number, since 2×74482883948² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (74482883947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846396365 + ... + 846396452.

It is an arithmetic number, because the mean of its divisors is an integer number (11849549726).

Almost surely, 2^74482883948 is an apocalyptic number.

It is an amenable number.

74482883948 is a deficient number, since it is larger than the sum of its proper divisors (67711712764).

74482883948 is a wasteful number, since it uses less digits than its factorization.

74482883948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692792832 (or 1692792830 counting only the distinct ones).

The product of its digits is 99090432, while the sum is 65.

The spelling of 74482883948 in words is "seventy-four billion, four hundred eighty-two million, eight hundred eighty-three thousand, nine hundred forty-eight".