105468078 has 32 divisors (see below), whose sum is σ = 216577152. Its totient is φ = 34221600.

The previous prime is 105468067. The next prime is 105468079. The reversal of 105468078 is 870864501.

It is a super-2 number, since 2×105468078² = 22247030954028168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105468079) 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, 108133 + ... + 109103.

It is an arithmetic number, because the mean of its divisors is an integer number (6768036).

Almost surely, 2^105468078 is an apocalyptic number.

105468078 is an abundant number, since it is smaller than the sum of its proper divisors (111109074).

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

105468078 is a wasteful number, since it uses less digits than its factorization.

105468078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440.

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 105468078 is about 10269.7652358756. The cubic root of 105468078 is about 472.4693902513.

The spelling of 105468078 in words is "one hundred five million, four hundred sixty-eight thousand, seventy-eight".