105472668 has 48 divisors (see below), whose sum is σ = 282087680. Its totient is φ = 30046464.

The previous prime is 105472657. The next prime is 105472669. The reversal of 105472668 is 866274501.

It is a super-2 number, since 2×105472668² = 22248967390076448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105472669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30180 + ... + 33492.

Almost surely, 2^105472668 is an apocalyptic number.

It is an amenable number.

105472668 is an abundant number, since it is smaller than the sum of its proper divisors (176615012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105472668 is a wasteful number, since it uses less digits than its factorization.

105472668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3706 (or 3704 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 105472668 is about 10269.9887049597. The cubic root of 105472668 is about 472.4762441515.

The spelling of 105472668 in words is "one hundred five million, four hundred seventy-two thousand, six hundred sixty-eight".