100532152 has 32 divisors (see below), whose sum is σ = 228100320. Its totient is φ = 40550400.

The previous prime is 100532147. The next prime is 100532177. The reversal of 100532152 is 251235001.

It is a super-2 number, since 2×100532152² = 20213427171502208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51849 + ... + 53752.

It is an arithmetic number, because the mean of its divisors is an integer number (7128135).

Almost surely, 2^100532152 is an apocalyptic number.

It is an amenable number.

100532152 is an abundant number, since it is smaller than the sum of its proper divisors (127568168).

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

100532152 is a wasteful number, since it uses less digits than its factorization.

100532152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105631 (or 105627 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 100532152 is about 10026.5722956552. The cubic root of 100532152 is about 464.9807707776.

Adding to 100532152 its reverse (251235001), we get a palindrome (351767153).

The spelling of 100532152 in words is "one hundred million, five hundred thirty-two thousand, one hundred fifty-two".