500026672 has 20 divisors (see below), whose sum is σ = 970391016. Its totient is φ = 249603200.

The previous prime is 500026669. The next prime is 500026673. The reversal of 500026672 is 276620005.

It is a super-2 number, since 2×500026672² = 500053345422791168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 500026672.

It is not an unprimeable number, because it can be changed into a prime (500026673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15454 + ... + 35197.

Almost surely, 2^500026672 is an apocalyptic number.

It is an amenable number.

500026672 is a deficient number, since it is larger than the sum of its proper divisors (470364344).

500026672 is a wasteful number, since it uses less digits than its factorization.

500026672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51276 (or 51270 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 500026672 is about 22361.2761710954. The cubic root of 500026672 is about 793.7146387868.

Adding to 500026672 its reverse (276620005), we get a palindrome (776646677).

The spelling of 500026672 in words is "five hundred million, twenty-six thousand, six hundred seventy-two".