74294848 has 28 divisors (see below), whose sum is σ = 152188672. Its totient is φ = 35948160.

The previous prime is 74294833. The next prime is 74294861. The reversal of 74294848 is 84849247.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 74294798 and 74294807.

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 3 ways as a sum of consecutive naturals, for example, 16740 + ... + 20707.

Almost surely, 2^74294848 is an apocalyptic number.

It is an amenable number.

74294848 is an abundant number, since it is smaller than the sum of its proper divisors (77893824).

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

74294848 is a wasteful number, since it uses less digits than its factorization.

74294848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37490 (or 37480 counting only the distinct ones).

The product of its digits is 516096, while the sum is 46.

The square root of 74294848 is about 8619.4459218676. The cubic root of 74294848 is about 420.3905060408.

The spelling of 74294848 in words is "seventy-four million, two hundred ninety-four thousand, eight hundred forty-eight".