100409114 has 8 divisors (see below), whose sum is σ = 162199380. Its totient is φ = 46342656.

The previous prime is 100409087. The next prime is 100409119. The reversal of 100409114 is 411904001.

It can be written as a sum of positive squares in 2 ways, for example, as 93993025 + 6416089 = 9695^2 + 2533^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (100409119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1930919 + ... + 1930970.

Almost surely, 2^100409114 is an apocalyptic number.

100409114 is a deficient number, since it is larger than the sum of its proper divisors (61790266).

100409114 is a wasteful number, since it uses less digits than its factorization.

100409114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861904.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 100409114 is about 10020.4348209047. The cubic root of 100409114 is about 464.7910017731.

The spelling of 100409114 in words is "one hundred million, four hundred nine thousand, one hundred fourteen".