500213726 has 4 divisors (see below), whose sum is σ = 750320592. Its totient is φ = 250106862.

The previous prime is 500213723. The next prime is 500213743. The reversal of 500213726 is 627312005.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 500213695 and 500213704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500213723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125053430 + ... + 125053433.

It is an arithmetic number, because the mean of its divisors is an integer number (187580148).

Almost surely, 2^500213726 is an apocalyptic number.

500213726 is a deficient number, since it is larger than the sum of its proper divisors (250106866).

500213726 is a wasteful number, since it uses less digits than its factorization.

500213726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250106865.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 500213726 is about 22365.4583230481. The cubic root of 500213726 is about 793.8135995002.

The spelling of 500213726 in words is "five hundred million, two hundred thirteen thousand, seven hundred twenty-six".