8190141 has 8 divisors (see below), whose sum is σ = 11562624. Its totient is φ = 5138880.

The previous prime is 8190131. The next prime is 8190157. The reversal of 8190141 is 1410918.

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

It is not a de Polignac number, because 8190141 - 2¹³ = 8181949 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8190131) 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, 80245 + ... + 80346.

It is an arithmetic number, because the mean of its divisors is an integer number (1445328).

Almost surely, 2^8190141 is an apocalyptic number.

It is an amenable number.

8190141 is a deficient number, since it is larger than the sum of its proper divisors (3372483).

8190141 is a wasteful number, since it uses less digits than its factorization.

8190141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160611.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 8190141 is about 2861.8422388385. The cubic root of 8190141 is about 201.5721181757.

The spelling of 8190141 in words is "eight million, one hundred ninety thousand, one hundred forty-one".