471601889 has 16 divisors (see below), whose sum is σ = 529416000. Its totient is φ = 416324160.

The previous prime is 471601883. The next prime is 471601891. The reversal of 471601889 is 988106174.

It is a cyclic number.

It is not a de Polignac number, because 471601889 - 2⁴ = 471601873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (471601883) 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, 313862 + ... + 315360.

It is an arithmetic number, because the mean of its divisors is an integer number (33088500).

Almost surely, 2^471601889 is an apocalyptic number.

It is an amenable number.

471601889 is a deficient number, since it is larger than the sum of its proper divisors (57814111).

471601889 is a wasteful number, since it uses less digits than its factorization.

471601889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320.

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 471601889 is about 21716.3967775504. The cubic root of 471601889 is about 778.3803169823.

The spelling of 471601889 in words is "four hundred seventy-one million, six hundred one thousand, eight hundred eighty-nine".