3928811041 has 8 divisors (see below), whose sum is σ = 3948180704. Its totient is φ = 3909487680.

The previous prime is 3928811023. The next prime is 3928811053. The reversal of 3928811041 is 1401188293.

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 3928811041 - 2¹⁹ = 3928286753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3928811141) 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, 165106 + ... + 187396.

It is an arithmetic number, because the mean of its divisors is an integer number (493522588).

Almost surely, 2^3928811041 is an apocalyptic number.

It is an amenable number.

3928811041 is a deficient number, since it is larger than the sum of its proper divisors (19369663).

3928811041 is a wasteful number, since it uses less digits than its factorization.

3928811041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23151.

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 3928811041 is about 62680.2284695900. The cubic root of 3928811041 is about 1577.9275076828.

The spelling of 3928811041 in words is "three billion, nine hundred twenty-eight million, eight hundred eleven thousand, forty-one".