193419141 has 8 divisors (see below), whose sum is σ = 260445984. Its totient is φ = 127669200.

The previous prime is 193419119. The next prime is 193419143. The reversal of 193419141 is 141914391.

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

It is a de Polignac number, because none of the positive numbers 2^k-193419141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (193419143) 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, 318871 + ... + 319476.

It is an arithmetic number, because the mean of its divisors is an integer number (32555748).

Almost surely, 2^193419141 is an apocalyptic number.

It is an amenable number.

193419141 is a deficient number, since it is larger than the sum of its proper divisors (67026843).

193419141 is a wasteful number, since it uses less digits than its factorization.

193419141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638451.

The product of its digits is 3888, while the sum is 33.

The square root of 193419141 is about 13907.5210228135. The cubic root of 193419141 is about 578.3176984943.

It can be divided in two parts, 19341 and 9141, that added together give a palindrome (28482).

The spelling of 193419141 in words is "one hundred ninety-three million, four hundred nineteen thousand, one hundred forty-one".