550670463 has 24 divisors (see below), whose sum is σ = 921503648. Its totient is φ = 310355712.

The previous prime is 550670437. The next prime is 550670479. The reversal of 550670463 is 364076055.

550670463 is a `hidden beast` number, since 550 + 67 + 0 + 46 + 3 = 666.

It is not a de Polignac number, because 550670463 - 2¹⁰ = 550669439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550674463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55270 + ... + 64467.

Almost surely, 2^550670463 is an apocalyptic number.

550670463 is a deficient number, since it is larger than the sum of its proper divisors (370833185).

550670463 is a wasteful number, since it uses less digits than its factorization.

550670463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119823 (or 119820 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 550670463 is about 23466.3687646811. The cubic root of 550670463 is about 819.6540594097.

The spelling of 550670463 in words is "five hundred fifty million, six hundred seventy thousand, four hundred sixty-three".