4103781601 has 8 divisors (see below), whose sum is σ = 4324607424. Its totient is φ = 3886489200.

The previous prime is 4103781569. The next prime is 4103781631. The reversal of 4103781601 is 1061873014.

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 4103781601 - 2⁵ = 4103781569 is a prime.

It is a super-2 number, since 2×4103781601² = 33682046857412246402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4103781631) 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, 880971 + ... + 885616.

It is an arithmetic number, because the mean of its divisors is an integer number (540575928).

Almost surely, 2^4103781601 is an apocalyptic number.

It is an amenable number.

4103781601 is a deficient number, since it is larger than the sum of its proper divisors (220825823).

4103781601 is a wasteful number, since it uses less digits than its factorization.

4103781601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766711.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 4103781601 is about 64060.7649111373. The cubic root of 4103781601 is about 1601.0125883272.

The spelling of 4103781601 in words is "four billion, one hundred three million, seven hundred eighty-one thousand, six hundred one".