8375380 has 24 divisors (see below), whose sum is σ = 18941832. Its totient is φ = 3092352.

The previous prime is 8375359. The next prime is 8375383. The reversal of 8375380 is 835738.

It can be written as a sum of positive squares in 4 ways, for example, as 1214404 + 7160976 = 1102^2 + 2676^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8375383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15847 + ... + 16366.

It is an arithmetic number, because the mean of its divisors is an integer number (789243).

Almost surely, 2^8375380 is an apocalyptic number.

It is an amenable number.

8375380 is an abundant number, since it is smaller than the sum of its proper divisors (10566452).

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

8375380 is a wasteful number, since it uses less digits than its factorization.

8375380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32235 (or 32233 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 8375380 is about 2894.0248789532. The cubic root of 8375380 is about 203.0804763953.

The spelling of 8375380 in words is "eight million, three hundred seventy-five thousand, three hundred eighty".