4071546401 has 16 divisors (see below), whose sum is σ = 4421088000. Its totient is φ = 3727331328.

The previous prime is 4071546397. The next prime is 4071546403. The reversal of 4071546401 is 1046451704.

It is a cyclic number.

It is not a de Polignac number, because 4071546401 - 2² = 4071546397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4071546403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 795950 + ... + 801048.

It is an arithmetic number, because the mean of its divisors is an integer number (276318000).

Almost surely, 2^4071546401 is an apocalyptic number.

It is an amenable number.

4071546401 is a deficient number, since it is larger than the sum of its proper divisors (349541599).

4071546401 is a wasteful number, since it uses less digits than its factorization.

4071546401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5608.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4071546401 is about 63808.6702650980. The cubic root of 4071546401 is about 1596.8095801218.

The spelling of 4071546401 in words is "four billion, seventy-one million, five hundred forty-six thousand, four hundred one".