471328137 has 24 divisors (see below), whose sum is σ = 778714560. Its totient is φ = 269105760.

The previous prime is 471328133. The next prime is 471328139. The reversal of 471328137 is 731823174.

It is not a de Polignac number, because 471328137 - 2² = 471328133 is a prime.

It is not an unprimeable number, because it can be changed into a prime (471328133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99687 + ... + 104307.

It is an arithmetic number, because the mean of its divisors is an integer number (32446440).

Almost surely, 2^471328137 is an apocalyptic number.

It is an amenable number.

471328137 is a deficient number, since it is larger than the sum of its proper divisors (307386423).

471328137 is a wasteful number, since it uses less digits than its factorization.

471328137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6253 (or 6250 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 471328137 is about 21710.0929753882. The cubic root of 471328137 is about 778.2296783352.

The spelling of 471328137 in words is "four hundred seventy-one million, three hundred twenty-eight thousand, one hundred thirty-seven".