1630532010 has 16 divisors (see below), whose sum is σ = 3913276896. Its totient is φ = 434808528.

The previous prime is 1630532009. The next prime is 1630532027. The reversal of 1630532010 is 102350361.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27175504 + ... + 27175563.

It is an arithmetic number, because the mean of its divisors is an integer number (244579806).

Almost surely, 2^1630532010 is an apocalyptic number.

1630532010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1630532010 is an abundant number, since it is smaller than the sum of its proper divisors (2282744886).

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

1630532010 is a wasteful number, since it uses less digits than its factorization.

1630532010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54351077.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1630532010 is about 40379.8465821751. The cubic root of 1630532010 is about 1176.9999463425. Note that the first 4 decimals are identical.

Adding to 1630532010 its reverse (102350361), we get a palindrome (1732882371).

The spelling of 1630532010 in words is "one billion, six hundred thirty million, five hundred thirty-two thousand, ten".