106641404 has 12 divisors (see below), whose sum is σ = 186753504. Its totient is φ = 53283264.

The previous prime is 106641383. The next prime is 106641413. The reversal of 106641404 is 404146601.

It is a super-2 number, since 2×106641404² = 22744778094182432, 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 in 3 ways as a sum of consecutive naturals, for example, 2372 + ... + 14795.

It is an arithmetic number, because the mean of its divisors is an integer number (15562792).

Almost surely, 2^106641404 is an apocalyptic number.

It is an amenable number.

106641404 is a deficient number, since it is larger than the sum of its proper divisors (80112100).

106641404 is a wasteful number, since it uses less digits than its factorization.

106641404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18724 (or 18722 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 106641404 is about 10326.7324938724. The cubic root of 106641404 is about 474.2149973884.

The spelling of 106641404 in words is "one hundred six million, six hundred forty-one thousand, four hundred four".