105542460 has 96 divisors (see below), whose sum is σ = 347699520. Its totient is φ = 26486784.

The previous prime is 105542453. The next prime is 105542483. The reversal of 105542460 is 64245501.

It is a super-2 number, since 2×105542460² = 22278421725703200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3432 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (3621870).

Almost surely, 2^105542460 is an apocalyptic number.

105542460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105542460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173849760).

105542460 is an abundant number, since it is smaller than the sum of its proper divisors (242157060).

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

105542460 is a wasteful number, since it uses less digits than its factorization.

105542460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11532 (or 11524 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 105542460 is about 10273.3860046238. The cubic root of 105542460 is about 472.5804347823.

Adding to 105542460 its reverse (64245501), we get a palindrome (169787961).

The spelling of 105542460 in words is "one hundred five million, five hundred forty-two thousand, four hundred sixty".