100734174 has 12 divisors (see below), whose sum is σ = 218257416. Its totient is φ = 33578052.

The previous prime is 100734173. The next prime is 100734247. The reversal of 100734174 is 471437001.

It is a super-2 number, since 2×100734174² = 20294747622924552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100734173) 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 5 ways as a sum of consecutive naturals, for example, 2798154 + ... + 2798189.

It is an arithmetic number, because the mean of its divisors is an integer number (18188118).

Almost surely, 2^100734174 is an apocalyptic number.

100734174 is an abundant number, since it is smaller than the sum of its proper divisors (117523242).

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

100734174 is a wasteful number, since it uses less digits than its factorization.

100734174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596351 (or 5596348 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 100734174 is about 10036.6415697682. The cubic root of 100734174 is about 465.2920260694.

The spelling of 100734174 in words is "one hundred million, seven hundred thirty-four thousand, one hundred seventy-four".