471499064 has 8 divisors (see below), whose sum is σ = 884060760. Its totient is φ = 235749528.

The previous prime is 471499051. The next prime is 471499069. The reversal of 471499064 is 460994174.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×471499064² = 444622734705752192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471499069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29468684 + ... + 29468699.

It is an arithmetic number, because the mean of its divisors is an integer number (110507595).

Almost surely, 2^471499064 is an apocalyptic number.

It is an amenable number.

471499064 is a deficient number, since it is larger than the sum of its proper divisors (412561696).

471499064 is a wasteful number, since it uses less digits than its factorization.

471499064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58937389 (or 58937385 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 471499064 is about 21714.0291977330. The cubic root of 471499064 is about 778.3237418811.

The spelling of 471499064 in words is "four hundred seventy-one million, four hundred ninety-nine thousand, sixty-four".