210380675 has 12 divisors (see below), whose sum is σ = 261656616. Its totient is φ = 167798400.

The previous prime is 210380659. The next prime is 210380683. The reversal of 210380675 is 576083012.

It is a happy number.

It is not a de Polignac number, because 210380675 - 2⁴ = 210380659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4061 + ... + 20910.

It is an arithmetic number, because the mean of its divisors is an integer number (21804718).

Almost surely, 2^210380675 is an apocalyptic number.

210380675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

210380675 is a deficient number, since it is larger than the sum of its proper divisors (51275941).

210380675 is a wasteful number, since it uses less digits than its factorization.

210380675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25318 (or 25313 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 210380675 is about 14504.5053345504. The cubic root of 210380675 is about 594.7511375994.

The spelling of 210380675 in words is "two hundred ten million, three hundred eighty thousand, six hundred seventy-five".