105055748 has 24 divisors (see below), whose sum is σ = 217358400. Its totient is φ = 43471008.

The previous prime is 105055747. The next prime is 105055771. The reversal of 105055748 is 847550501.

It is a super-2 number, since 2×105055748² = 22073420375679008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105055747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63878 + ... + 65501.

It is an arithmetic number, because the mean of its divisors is an integer number (9056600).

Almost surely, 2^105055748 is an apocalyptic number.

It is an amenable number.

105055748 is an abundant number, since it is smaller than the sum of its proper divisors (112302652).

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

105055748 is a wasteful number, since it uses less digits than its factorization.

105055748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129419 (or 129417 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 105055748 is about 10249.6706288544. The cubic root of 105055748 is about 471.8528759593.

The spelling of 105055748 in words is "one hundred five million, fifty-five thousand, seven hundred forty-eight".