2042617841 has 8 divisors (see below), whose sum is σ = 2229578784. Its totient is φ = 1855868320.

The previous prime is 2042617831. The next prime is 2042617849. The reversal of 2042617841 is 1487162402.

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 2042617841 - 2¹⁰ = 2042616817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042617849) 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, 32300 + ... + 71613.

It is an arithmetic number, because the mean of its divisors is an integer number (278697348).

Almost surely, 2^2042617841 is an apocalyptic number.

It is an amenable number.

2042617841 is a deficient number, since it is larger than the sum of its proper divisors (186960943).

2042617841 is a wasteful number, since it uses less digits than its factorization.

2042617841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105711.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2042617841 is about 45195.3298582940. The cubic root of 2042617841 is about 1268.8074118795.

The spelling of 2042617841 in words is "two billion, forty-two million, six hundred seventeen thousand, eight hundred forty-one".