105270352 has 20 divisors (see below), whose sum is σ = 222503616. Its totient is φ = 47850080.

The previous prime is 105270343. The next prime is 105270353. The reversal of 105270352 is 253072501.

It is a super-2 number, since 2×105270352² = 22163694020407808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105270353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298888 + ... + 299239.

Almost surely, 2^105270352 is an apocalyptic number.

It is an amenable number.

105270352 is an abundant number, since it is smaller than the sum of its proper divisors (117233264).

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

105270352 is a wasteful number, since it uses less digits than its factorization.

105270352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598146 (or 598140 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 105270352 is about 10260.1341121839. The cubic root of 105270352 is about 472.1739519708.

The spelling of 105270352 in words is "one hundred five million, two hundred seventy thousand, three hundred fifty-two".