471441001 has 16 divisors (see below), whose sum is σ = 493468416. Its totient is φ = 450000000.

The previous prime is 471440987. The next prime is 471441017. The reversal of 471441001 is 100144174.

It is a happy number.

It is a 3-Lehmer number, since φ(471441001) divides (471441001-1)³.

It is a cyclic number.

It is a Carmichael number.

It is not a de Polignac number, because 471441001 - 2¹³ = 471432809 is a prime.

It is a deceptive number, since it divides R_471441000.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (471441101) 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, 627376 + ... + 628126.

It is an arithmetic number, because the mean of its divisors is an integer number (30841776).

It is a Poulet number, since it divides 2^471441000-1.

Almost surely, 2^471441001 is an apocalyptic number.

471441001 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

471441001 is a deficient number, since it is larger than the sum of its proper divisors (22027415).

471441001 is a wasteful number, since it uses less digits than its factorization.

471441001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 471441001 is about 21712.6921638013. The cubic root of 471441001 is about 778.2917915408.

Adding to 471441001 its reverse (100144174), we get a palindrome (571585175).

The spelling of 471441001 in words is "four hundred seventy-one million, four hundred forty-one thousand, one".