550435150 has 24 divisors (see below), whose sum is σ = 1039096440. Its totient is φ = 216886560.

The previous prime is 550435141. The next prime is 550435181. The reversal of 550435150 is 51534055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78805 + ... + 85504.

It is an arithmetic number, because the mean of its divisors is an integer number (43295685).

Almost surely, 2^550435150 is an apocalyptic number.

550435150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550435150 is a deficient number, since it is larger than the sum of its proper divisors (488661290).

550435150 is a wasteful number, since it uses less digits than its factorization.

550435150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164388 (or 164383 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 550435150 is about 23461.3543939816. The cubic root of 550435150 is about 819.5372910044.

The spelling of 550435150 in words is "five hundred fifty million, four hundred thirty-five thousand, one hundred fifty".