3983400041718 has 16 divisors (see below), whose sum is σ = 7967894060736. Its totient is φ = 1327617684360.

The previous prime is 3983400041717. The next prime is 3983400041737. The reversal of 3983400041718 is 8171400043893.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3983400041713) 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, 45535048 + ... + 45622443.

It is an arithmetic number, because the mean of its divisors is an integer number (497993378796).

Almost surely, 2^{3983400041718} is an apocalyptic number.

3983400041718 is an abundant number, since it is smaller than the sum of its proper divisors (3984494019018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3983400041718 is a wasteful number, since it uses less digits than its factorization.

3983400041718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91164779.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 3983400041718 in words is "three trillion, nine hundred eighty-three billion, four hundred million, forty-one thousand, seven hundred eighteen".