100532650 has 12 divisors (see below), whose sum is σ = 186990822. Its totient is φ = 40213040.

The previous prime is 100532639. The next prime is 100532651. The reversal of 100532650 is 56235001.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 75742209 + 24790441 = 8703^2 + 4979^2 .

It is not an unprimeable number, because it can be changed into a prime (100532651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1005277 + ... + 1005376.

Almost surely, 2^100532650 is an apocalyptic number.

100532650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100532650 is a deficient number, since it is larger than the sum of its proper divisors (86458172).

100532650 is a wasteful number, since it uses less digits than its factorization.

100532650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010665 (or 2010660 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 100532650 is about 10026.5971296348. The cubic root of 100532650 is about 464.9815385587.

Adding to 100532650 its reverse (56235001), we get a palindrome (156767651).

The spelling of 100532650 in words is "one hundred million, five hundred thirty-two thousand, six hundred fifty".