4061982401 has 16 divisors (see below), whose sum is σ = 4269560064. Its totient is φ = 3860985744.

The previous prime is 4061982377. The next prime is 4061982409. The reversal of 4061982401 is 1042891604.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4061982401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4061982409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230630 + ... + 247616.

It is an arithmetic number, because the mean of its divisors is an integer number (266847504).

Almost surely, 2^4061982401 is an apocalyptic number.

It is an amenable number.

4061982401 is a deficient number, since it is larger than the sum of its proper divisors (207577663).

4061982401 is a wasteful number, since it uses less digits than its factorization.

4061982401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17180.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 4061982401 is about 63733.6834099521. The cubic root of 4061982401 is about 1595.5583061375.

The spelling of 4061982401 in words is "four billion, sixty-one million, nine hundred eighty-two thousand, four hundred one".