100673772 has 24 divisors (see below), whose sum is σ = 235090800. Its totient is φ = 33531456.

The previous prime is 100673767. The next prime is 100673773. The reversal of 100673772 is 277376001.

It is not an unprimeable number, because it can be changed into a prime (100673773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18054 + ... + 22962.

It is an arithmetic number, because the mean of its divisors is an integer number (9795450).

Almost surely, 2^100673772 is an apocalyptic number.

100673772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100673772 is an abundant number, since it is smaller than the sum of its proper divisors (134417028).

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

100673772 is a wasteful number, since it uses less digits than its factorization.

100673772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625 (or 6623 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 100673772 is about 10033.6320442799. The cubic root of 100673772 is about 465.1990083541.

The spelling of 100673772 in words is "one hundred million, six hundred seventy-three thousand, seven hundred seventy-two".