500862942 has 48 divisors (see below), whose sum is σ = 1151740512. Its totient is φ = 156764160.

The previous prime is 500862917. The next prime is 500862949. The reversal of 500862942 is 249268005.

It is a happy number.

500862942 is a `hidden beast` number, since 500 + 8 + 62 + 94 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 500862897 and 500862906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500862949) 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, 147342 + ... + 150702.

It is an arithmetic number, because the mean of its divisors is an integer number (23994594).

Almost surely, 2^500862942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500862942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575870256).

500862942 is an abundant number, since it is smaller than the sum of its proper divisors (650877570).

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

500862942 is a wasteful number, since it uses less digits than its factorization.

500862942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3873 (or 3870 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 500862942 is about 22379.9674262498. The cubic root of 500862942 is about 794.1568752289.

The spelling of 500862942 in words is "five hundred million, eight hundred sixty-two thousand, nine hundred forty-two".