100951452 has 36 divisors (see below), whose sum is σ = 291638256. Its totient is φ = 28843200.

The previous prime is 100951451. The next prime is 100951463. The reversal of 100951452 is 254159001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100951451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200049 + ... + 200552.

Almost surely, 2^100951452 is an apocalyptic number.

100951452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100951452 is an abundant number, since it is smaller than the sum of its proper divisors (190686804).

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

100951452 is a wasteful number, since it uses less digits than its factorization.

100951452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400618 (or 400613 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 100951452 is about 10047.4599775267. The cubic root of 100951452 is about 465.6263221559.

The spelling of 100951452 in words is "one hundred million, nine hundred fifty-one thousand, four hundred fifty-two".