501376473 has 40 divisors (see below), whose sum is σ = 809704896. Its totient is φ = 307346400.

The previous prime is 501376453. The next prime is 501376549. The reversal of 501376473 is 374673105.

501376473 is a `hidden beast` number, since 5 + 0 + 1 + 3 + 7 + 647 + 3 = 666.

It is not a de Polignac number, because 501376473 - 2⁵ = 501376441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501376433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 326718 + ... + 328248.

Almost surely, 2^501376473 is an apocalyptic number.

It is an amenable number.

501376473 is a deficient number, since it is larger than the sum of its proper divisors (308328423).

501376473 is a wasteful number, since it uses less digits than its factorization.

501376473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867 (or 1858 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 501376473 is about 22391.4374929347. The cubic root of 501376473 is about 794.4281968752.

The spelling of 501376473 in words is "five hundred one million, three hundred seventy-six thousand, four hundred seventy-three".