100704064 has 14 divisors (see below), whose sum is σ = 199834754. Its totient is φ = 50352000.

The previous prime is 100704059. The next prime is 100704103. The reversal of 100704064 is 460407001.

It can be written as a sum of positive squares in only one way, i.e., 84640000 + 16064064 = 9200^2 + 4008^2 .

It is a super-2 number, since 2×100704064² = 20282617012232192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 786687 + ... + 786814.

It is an arithmetic number, because the mean of its divisors is an integer number (14273911).

Almost surely, 2^100704064 is an apocalyptic number.

It is an amenable number.

100704064 is a deficient number, since it is larger than the sum of its proper divisors (99130690).

100704064 is an equidigital number, since it uses as much as digits as its factorization.

100704064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573513 (or 1573503 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 100704064 is about 10035.1414539109. The cubic root of 100704064 is about 465.2456619990.

The spelling of 100704064 in words is "one hundred million, seven hundred four thousand, sixty-four".