1005232050 has 72 divisors (see below), whose sum is σ = 2842890960. Its totient is φ = 253951200.

The previous prime is 1005232001. The next prime is 1005232061. The reversal of 1005232050 is 502325001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 50236 + ... + 67335.

Almost surely, 2^1005232050 is an apocalyptic number.

1005232050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005232050 is an abundant number, since it is smaller than the sum of its proper divisors (1837658910).

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

1005232050 is a wasteful number, since it uses less digits than its factorization.

1005232050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117608 (or 117600 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 1005232050 is about 31705.3946513839. The cubic root of 1005232050 is about 1001.7409838828.

Adding to 1005232050 its reverse (502325001), we get a palindrome (1507557051).

The spelling of 1005232050 in words is "one billion, five million, two hundred thirty-two thousand, fifty".