100873332 has 36 divisors (see below), whose sum is σ = 291412576. Its totient is φ = 28820880.

The previous prime is 100873301. The next prime is 100873351. The reversal of 100873332 is 233378001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100873296 and 100873305.

It is a congruent number.

It is an unprimeable number.

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, 199894 + ... + 200397.

Almost surely, 2^100873332 is an apocalyptic number.

100873332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100873332 is an abundant number, since it is smaller than the sum of its proper divisors (190539244).

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

100873332 is a wasteful number, since it uses less digits than its factorization.

100873332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400308 (or 400303 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 100873332 is about 10043.5716754549. The cubic root of 100873332 is about 465.5061848215.

The spelling of 100873332 in words is "one hundred million, eight hundred seventy-three thousand, three hundred thirty-two".