492550050 has 48 divisors (see below), whose sum is σ = 1232376480. Its totient is φ = 130179840.

The previous prime is 492550039. The next prime is 492550063. The reversal of 492550050 is 50055294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2421 + ... + 31479.

It is an arithmetic number, because the mean of its divisors is an integer number (25674510).

Almost surely, 2^492550050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492550050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616188240).

492550050 is an abundant number, since it is smaller than the sum of its proper divisors (739826430).

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

492550050 is a wasteful number, since it uses less digits than its factorization.

492550050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29187 (or 29182 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 492550050 is about 22193.4686338121. The cubic root of 492550050 is about 789.7387642361.

The spelling of 492550050 in words is "four hundred ninety-two million, five hundred fifty thousand, fifty".