108250213 has 4 divisors (see below), whose sum is σ = 112956768. Its totient is φ = 103543660.

The previous prime is 108250187. The next prime is 108250231. The reversal of 108250213 is 312052801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108250213 is a prime.

It is a super-2 number, since 2×108250213² = 23436217229090738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108250273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2353243 + ... + 2353288.

It is an arithmetic number, because the mean of its divisors is an integer number (28239192).

Almost surely, 2^108250213 is an apocalyptic number.

It is an amenable number.

108250213 is a deficient number, since it is larger than the sum of its proper divisors (4706555).

108250213 is an equidigital number, since it uses as much as digits as its factorization.

108250213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706554.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 108250213 is about 10404.3362594641. The cubic root of 108250213 is about 476.5877989608.

The spelling of 108250213 in words is "one hundred eight million, two hundred fifty thousand, two hundred thirteen".