105373242 has 48 divisors (see below), whose sum is σ = 260343720. Its totient is φ = 30514176.

The previous prime is 105373217. The next prime is 105373249. The reversal of 105373242 is 242373501.

It can be written as a sum of positive squares in 4 ways, for example, as 73462041 + 31911201 = 8571^2 + 5649^2 .

It is a super-2 number, since 2×105373242² = 22207040259181128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105373249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9267 + ... + 17222.

Almost surely, 2^105373242 is an apocalyptic number.

105373242 is an abundant number, since it is smaller than the sum of its proper divisors (154970478).

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

105373242 is a wasteful number, since it uses less digits than its factorization.

105373242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26527 (or 26524 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 105373242 is about 10265.1469546227. The cubic root of 105373242 is about 472.3277342965.

The spelling of 105373242 in words is "one hundred five million, three hundred seventy-three thousand, two hundred forty-two".