5941897642 has 8 divisors (see below), whose sum is σ = 8913173796. Its totient is φ = 2970839712.

The previous prime is 5941897639. The next prime is 5941897651. The reversal of 5941897642 is 2467981495.

It can be written as a sum of positive squares in 2 ways, for example, as 5827642921 + 114254721 = 76339^2 + 10689^2 .

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

It is a super-2 number, since 2×5941897642² = 70612295176010320328, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76078 + ... + 132934.

Almost surely, 2^5941897642 is an apocalyptic number.

5941897642 is a deficient number, since it is larger than the sum of its proper divisors (2971276154).

5941897642 is a wasteful number, since it uses less digits than its factorization.

5941897642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109112.

The product of its digits is 4354560, while the sum is 55.

The square root of 5941897642 is about 77083.7054246875. The cubic root of 5941897642 is about 1811.2360575024.

The spelling of 5941897642 in words is "five billion, nine hundred forty-one million, eight hundred ninety-seven thousand, six hundred forty-two".