100798632 has 48 divisors (see below), whose sum is σ = 297816480. Its totient is φ = 30544800.

The previous prime is 100798631. The next prime is 100798637. The reversal of 100798632 is 236897001.

100798632 is a `hidden beast` number, since 10 + 0 + 7 + 9 + 8 + 632 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (100798631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62844 + ... + 64427.

It is an arithmetic number, because the mean of its divisors is an integer number (6204510).

Almost surely, 2^100798632 is an apocalyptic number.

100798632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100798632 is an abundant number, since it is smaller than the sum of its proper divisors (197017848).

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

100798632 is a wasteful number, since it uses less digits than its factorization.

100798632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127294 (or 127287 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 100798632 is about 10039.8521901470. The cubic root of 100798632 is about 465.3912489297.

The spelling of 100798632 in words is "one hundred million, seven hundred ninety-eight thousand, six hundred thirty-two".