74262283828 has 12 divisors (see below), whose sum is σ = 129970884960. Its totient is φ = 37127745272.

The previous prime is 74262283819. The next prime is 74262283831. The reversal of 74262283828 is 82838226247.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799648 + ... + 887671.

It is an arithmetic number, because the mean of its divisors is an integer number (10830907080).

Almost surely, 2^74262283828 is an apocalyptic number.

It is an amenable number.

74262283828 is a deficient number, since it is larger than the sum of its proper divisors (55708601132).

74262283828 is a wasteful number, since it uses less digits than its factorization.

74262283828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698326 (or 1698324 counting only the distinct ones).

The product of its digits is 4128768, while the sum is 52.

The spelling of 74262283828 in words is "seventy-four billion, two hundred sixty-two million, two hundred eighty-three thousand, eight hundred twenty-eight".