105233425 has 24 divisors (see below), whose sum is σ = 143428320. Its totient is φ = 75955200.

The previous prime is 105233413. The next prime is 105233473. The reversal of 105233425 is 524332501.

It is not a de Polignac number, because 105233425 - 2⁵ = 105233393 is a prime.

It is a super-2 number, since 2×105233425² = 22148147474461250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 105233425.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36849 + ... + 39601.

It is an arithmetic number, because the mean of its divisors is an integer number (5976180).

Almost surely, 2^105233425 is an apocalyptic number.

It is an amenable number.

105233425 is a deficient number, since it is larger than the sum of its proper divisors (38194895).

105233425 is a wasteful number, since it uses less digits than its factorization.

105233425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913 (or 2908 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 105233425 is about 10258.3344164635. The cubic root of 105233425 is about 472.1187353901.

Adding to 105233425 its reverse (524332501), we get a palindrome (629565926).

The spelling of 105233425 in words is "one hundred five million, two hundred thirty-three thousand, four hundred twenty-five".