105253235 has 8 divisors (see below), whose sum is σ = 126382560. Its totient is φ = 84150144.

The previous prime is 105253231. The next prime is 105253241. The reversal of 105253235 is 532352501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105253235 - 2² = 105253231 is a prime.

It is a super-2 number, since 2×105253235² = 22156486955930450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105253231) 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, 3746 + ... + 14984.

It is an arithmetic number, because the mean of its divisors is an integer number (15797820).

Almost surely, 2^105253235 is an apocalyptic number.

105253235 is a deficient number, since it is larger than the sum of its proper divisors (21129325).

105253235 is a wasteful number, since it uses less digits than its factorization.

105253235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13117.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 105253235 is about 10259.2999273830. The cubic root of 105253235 is about 472.1483586944.

The spelling of 105253235 in words is "one hundred five million, two hundred fifty-three thousand, two hundred thirty-five".