550264026 has 32 divisors (see below), whose sum is σ = 1193734080. Its totient is φ = 168090624.

The previous prime is 550263941. The next prime is 550264081. The reversal of 550264026 is 620462055.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 550263984 and 550264002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14535 + ... + 36218.

It is an arithmetic number, because the mean of its divisors is an integer number (37304190).

Almost surely, 2^550264026 is an apocalyptic number.

550264026 is an abundant number, since it is smaller than the sum of its proper divisors (643470054).

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

550264026 is a wasteful number, since it uses less digits than its factorization.

550264026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50910.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 550264026 is about 23457.7071769600. The cubic root of 550264026 is about 819.4523539413.

The spelling of 550264026 in words is "five hundred fifty million, two hundred sixty-four thousand, twenty-six".