73684848 has 20 divisors (see below), whose sum is σ = 190352648. Its totient is φ = 24561600.

The previous prime is 73684781. The next prime is 73684859. The reversal of 73684848 is 84848637.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 1535101 = 73684848 / (7 + 3 + 6 + 8 + 4 + 8 + 4 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 73684797 and 73684806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767503 + ... + 767598.

Almost surely, 2^73684848 is an apocalyptic number.

It is an amenable number.

73684848 is an abundant number, since it is smaller than the sum of its proper divisors (116667800).

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

73684848 is a wasteful number, since it uses less digits than its factorization.

73684848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535112 (or 1535106 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The square root of 73684848 is about 8583.9878844276. The cubic root of 73684848 is about 419.2367999374.

The spelling of 73684848 in words is "seventy-three million, six hundred eighty-four thousand, eight hundred forty-eight".