506846384 has 30 divisors (see below), whose sum is σ = 1071920604. Its totient is φ = 230248960.

The previous prime is 506846363. The next prime is 506846399. The reversal of 506846384 is 483648605.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 297824 + ... + 299520.

Almost surely, 2^506846384 is an apocalyptic number.

It is an amenable number.

506846384 is an abundant number, since it is smaller than the sum of its proper divisors (565074220).

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

506846384 is an equidigital number, since it uses as much as digits as its factorization.

506846384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413 (or 1710 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 506846384 is about 22513.2490769325. The cubic root of 506846384 is about 797.3067683034.

Multiplying 506846384 by its sum of digits (44), we get a square (22301240896 = 149336²).

506846384 divided by its sum of digits (44) gives a square (11519236 = 3394²).

The spelling of 506846384 in words is "five hundred six million, eight hundred forty-six thousand, three hundred eighty-four".