3194427541 has 8 divisors (see below), whose sum is σ = 3272412960. Its totient is φ = 3117333648.

The previous prime is 3194427487. The next prime is 3194427569. The reversal of 3194427541 is 1457244913.

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

It is a cyclic number.

It is not a de Polignac number, because 3194427541 - 2⁷ = 3194427413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3194427494 and 3194427503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3194427641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215626 + ... + 229963.

It is an arithmetic number, because the mean of its divisors is an integer number (409051620).

Almost surely, 2^3194427541 is an apocalyptic number.

It is an amenable number.

3194427541 is a deficient number, since it is larger than the sum of its proper divisors (77985419).

3194427541 is a wasteful number, since it uses less digits than its factorization.

3194427541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445763.

The product of its digits is 120960, while the sum is 40.

The square root of 3194427541 is about 56519.2669892312. The cubic root of 3194427541 is about 1472.7567226876.

The spelling of 3194427541 in words is "three billion, one hundred ninety-four million, four hundred twenty-seven thousand, five hundred forty-one".