683874048 has 216 divisors, whose sum is σ = 2154539520. Its totient is φ = 190894080.

The previous prime is 683874041. The next prime is 683874097. The reversal of 683874048 is 840478386.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 683873988 and 683874006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683874041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1427473 + ... + 1427951.

It is an arithmetic number, because the mean of its divisors is an integer number (9974720).

Almost surely, 2^683874048 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 683874048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1077269760).

683874048 is an abundant number, since it is smaller than the sum of its proper divisors (1470665472).

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

683874048 is a wasteful number, since it uses less digits than its factorization.

683874048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535 (or 508 counting only the distinct ones).

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

The square root of 683874048 is about 26150.9856028411. The cubic root of 683874048 is about 881.0327269596.

The spelling of 683874048 in words is "six hundred eighty-three million, eight hundred seventy-four thousand, forty-eight".