74859848 has 108 divisors (see below), whose sum is σ = 180142515. Its totient is φ = 29072736.

The previous prime is 74859839. The next prime is 74859853. The reversal of 74859848 is 84895847.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 37429924 + 37429924 = 6118^2 + 6118^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=6118.

It is a self number, because there is not a number n which added to its sum of digits gives 74859848.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3254765 + ... + 3254787.

Almost surely, 2^74859848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74859848

74859848 is an abundant number, since it is smaller than the sum of its proper divisors (105282667).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74859848 is a wasteful number, since it uses less digits than its factorization.

74859848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 51 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 53.

The square root of 74859848 is about 8652.1585745986. The cubic root of 74859848 is about 421.4534826877.

The spelling of 74859848 in words is "seventy-four million, eight hundred fifty-nine thousand, eight hundred forty-eight".