483893550 has 144 divisors (see below), whose sum is σ = 1550615040. Its totient is φ = 105779520.

The previous prime is 483893533. The next prime is 483893561. The reversal of 483893550 is 55398384.

It is a happy number.

483893550 is a `hidden beast` number, since 4 + 8 + 3 + 8 + 93 + 550 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 483893496 and 483893505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 69111 + ... + 75789.

It is an arithmetic number, because the mean of its divisors is an integer number (10768160).

Almost surely, 2^483893550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 483893550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775307520).

483893550 is an abundant number, since it is smaller than the sum of its proper divisors (1066721490).

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

483893550 is a wasteful number, since it uses less digits than its factorization.

483893550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727 (or 6719 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 483893550 is about 21997.5805487785. The cubic root of 483893550 is about 785.0848759431.

The spelling of 483893550 in words is "four hundred eighty-three million, eight hundred ninety-three thousand, five hundred fifty".