105790642748 has 24 divisors (see below), whose sum is σ = 211646152704. Its totient is φ = 45324946800.

The previous prime is 105790642673. The next prime is 105790642781. The reversal of 105790642748 is 847246097501.

It is a super-2 number, since 2×105790642748² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105790642748.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485948 + ... + 669123.

It is an arithmetic number, because the mean of its divisors is an integer number (8818589696).

Almost surely, 2^105790642748 is an apocalyptic number.

It is an amenable number.

105790642748 is an abundant number, since it is smaller than the sum of its proper divisors (105855509956).

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

105790642748 is a wasteful number, since it uses less digits than its factorization.

105790642748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158353 (or 1158351 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 105790642748 in words is "one hundred five billion, seven hundred ninety million, six hundred forty-two thousand, seven hundred forty-eight".