500280002 has 4 divisors (see below), whose sum is σ = 750420006. Its totient is φ = 250140000.

The previous prime is 500279999. The next prime is 500280007. The reversal of 500280002 is 200082005.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 465221761 + 35058241 = 21569^2 + 5921^2 .

It is a super-2 number, since 2×500280002² = 500560160802240008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (500280007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125069999 + ... + 125070002.

Almost surely, 2^500280002 is an apocalyptic number.

500280002 is a deficient number, since it is larger than the sum of its proper divisors (250140004).

500280002 is a wasteful number, since it uses less digits than its factorization.

500280002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250140003.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 500280002 is about 22366.9399337504. The cubic root of 500280002 is about 793.8486568260.

The spelling of 500280002 in words is "five hundred million, two hundred eighty thousand, two".