106816004 has 6 divisors (see below), whose sum is σ = 186928014. Its totient is φ = 53408000.

The previous prime is 106816001. The next prime is 106816027. The reversal of 106816004 is 400618601.

It can be written as a sum of positive squares in only one way, i.e., 102414400 + 4401604 = 10120^2 + 2098^2 .

It is a super-2 number, since 2×106816004² = 22819317421056032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106816001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13351997 + ... + 13352004.

It is an arithmetic number, because the mean of its divisors is an integer number (31154669).

Almost surely, 2^106816004 is an apocalyptic number.

It is an amenable number.

106816004 is a deficient number, since it is larger than the sum of its proper divisors (80112010).

106816004 is a wasteful number, since it uses less digits than its factorization.

106816004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26704005 (or 26704003 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 106816004 is about 10335.1828237337. The cubic root of 106816004 is about 474.4736611255.

The spelling of 106816004 in words is "one hundred six million, eight hundred sixteen thousand, four".