550352015 has 4 divisors (see below), whose sum is σ = 660422424. Its totient is φ = 440281608.

The previous prime is 550351993. The next prime is 550352051. The reversal of 550352015 is 510253055.

550352015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 550352015 - 2⁶ = 550351951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55035197 + ... + 55035206.

It is an arithmetic number, because the mean of its divisors is an integer number (165105606).

Almost surely, 2^550352015 is an apocalyptic number.

550352015 is a deficient number, since it is larger than the sum of its proper divisors (110070409).

550352015 is a wasteful number, since it uses less digits than its factorization.

550352015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110070408.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 550352015 is about 23459.5825836693. The cubic root of 550352015 is about 819.4960293086.

The spelling of 550352015 in words is "five hundred fifty million, three hundred fifty-two thousand, fifteen".