100671164 has 24 divisors (see below), whose sum is σ = 193995648. Its totient is φ = 45329840.

The previous prime is 100671163. The next prime is 100671173. The reversal of 100671164 is 461176001.

It is a super-2 number, since 2×100671164² = 20269366522229792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100671163) 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 7 ways as a sum of consecutive naturals, for example, 5984 + ... + 15399.

It is an arithmetic number, because the mean of its divisors is an integer number (8083152).

Almost surely, 2^100671164 is an apocalyptic number.

It is an amenable number.

100671164 is a deficient number, since it is larger than the sum of its proper divisors (93324484).

100671164 is a wasteful number, since it uses less digits than its factorization.

100671164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21505 (or 21503 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 100671164 is about 10033.5020805300. The cubic root of 100671164 is about 465.1949912552.

The spelling of 100671164 in words is "one hundred million, six hundred seventy-one thousand, one hundred sixty-four".