3850187 has 8 divisors (see below), whose sum is σ = 4303152. Its totient is φ = 3414400.

The previous prime is 3850159. The next prime is 3850199. The reversal of 3850187 is 7810583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3850187 - 2²⁰ = 2801611 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3850387) 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, 3818 + ... + 4719.

It is an arithmetic number, because the mean of its divisors is an integer number (537894).

Almost surely, 2^3850187 is an apocalyptic number.

3850187 is a deficient number, since it is larger than the sum of its proper divisors (452965).

3850187 is a wasteful number, since it uses less digits than its factorization.

3850187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8589.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 3850187 is about 1962.1893384686. The cubic root of 3850187 is about 156.7330582247.

The spelling of 3850187 in words is "three million, eight hundred fifty thousand, one hundred eighty-seven".