500061426 has 16 divisors (see below), whose sum is σ = 1058953824. Its totient is φ = 156881984.

The previous prime is 500061421. The next prime is 500061427. The reversal of 500061426 is 624160005.

It is a super-2 number, since 2×500061426² = 500122859546306952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 500061396 and 500061405.

It is not an unprimeable number, because it can be changed into a prime (500061421) 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 7 ways as a sum of consecutive naturals, for example, 2451180 + ... + 2451383.

It is an arithmetic number, because the mean of its divisors is an integer number (66184614).

Almost surely, 2^500061426 is an apocalyptic number.

500061426 is an abundant number, since it is smaller than the sum of its proper divisors (558892398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500061426 is a wasteful number, since it uses less digits than its factorization.

500061426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4902585.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 500061426 is about 22362.0532599312. The cubic root of 500061426 is about 793.7330272189.

The spelling of 500061426 in words is "five hundred million, sixty-one thousand, four hundred twenty-six".