676380 has 24 divisors (see below), whose sum is σ = 1894032. Its totient is φ = 180352.

The previous prime is 676373. The next prime is 676387. The reversal of 676380 is 83676.

It is an interprime number because it is at equal distance from previous prime (676373) and next prime (676387).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676387) by changing a digit.

676380 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5577 + ... + 5696.

It is an arithmetic number, because the mean of its divisors is an integer number (78918).

2⁶⁷⁶³⁸⁰ is an apocalyptic number.

676380 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

676380 is an abundant number, since it is smaller than the sum of its proper divisors (1217652).

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

676380 is a wasteful number, since it uses less digits than its factorization.

676380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11285 (or 11283 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 676380 is about 822.4232486986. The cubic root of 676380 is about 87.7802713719.

Subtracting from 676380 its reverse (83676), we obtain a cube (592704 = 84³).

The spelling of 676380 in words is "six hundred seventy-six thousand, three hundred eighty".