501474734 has 8 divisors (see below), whose sum is σ = 755497560. Its totient is φ = 249642216.

The previous prime is 501474709. The next prime is 501474737. The reversal of 501474734 is 437474105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 501474694 and 501474703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501474737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547004 + ... + 547919.

It is an arithmetic number, because the mean of its divisors is an integer number (94437195).

Almost surely, 2^501474734 is an apocalyptic number.

501474734 is a deficient number, since it is larger than the sum of its proper divisors (254022826).

501474734 is a wasteful number, since it uses less digits than its factorization.

501474734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095154.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 501474734 is about 22393.6315500635. The cubic root of 501474734 is about 794.4800914855.

The spelling of 501474734 in words is "five hundred one million, four hundred seventy-four thousand, seven hundred thirty-four".