676048 has 40 divisors (see below), whose sum is σ = 1428480. Its totient is φ = 309120.

The previous prime is 676043. The next prime is 676051. The reversal of 676048 is 840676.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14361 + ... + 14407.

It is an arithmetic number, because the mean of its divisors is an integer number (35712).

2⁶⁷⁶⁰⁴⁸ 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 676048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (714240).

676048 is an abundant number, since it is smaller than the sum of its proper divisors (752432).

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

676048 is a wasteful number, since it uses less digits than its factorization.

676048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 676048 is about 822.2213813810. The cubic root of 676048 is about 87.7659067545.

The spelling of 676048 in words is "six hundred seventy-six thousand, forty-eight".