190671941 has 8 divisors (see below), whose sum is σ = 194043168. Its totient is φ = 187330000.

The previous prime is 190671937. The next prime is 190671953. The reversal of 190671941 is 149176091.

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

It is not a de Polignac number, because 190671941 - 2² = 190671937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 190671895 and 190671904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190671911) 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, 6026 + ... + 20436.

It is an arithmetic number, because the mean of its divisors is an integer number (24255396).

Almost surely, 2^190671941 is an apocalyptic number.

It is an amenable number.

190671941 is a deficient number, since it is larger than the sum of its proper divisors (3371227).

190671941 is a wasteful number, since it uses less digits than its factorization.

190671941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14643.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 190671941 is about 13808.4011022276. The cubic root of 190671941 is about 575.5666157540.

The spelling of 190671941 in words is "one hundred ninety million, six hundred seventy-one thousand, nine hundred forty-one".