105514232 has 16 divisors (see below), whose sum is σ = 203186760. Its totient is φ = 51331104.

The previous prime is 105514219. The next prime is 105514261. The reversal of 105514232 is 232415501.

It is a super-2 number, since 2×105514232² = 22266506309099648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105514198 and 105514207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177938 + ... + 178529.

Almost surely, 2^105514232 is an apocalyptic number.

It is an amenable number.

105514232 is a deficient number, since it is larger than the sum of its proper divisors (97672528).

105514232 is a wasteful number, since it uses less digits than its factorization.

105514232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356510 (or 356506 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 105514232 is about 10272.0120716440. The cubic root of 105514232 is about 472.5382994813.

Adding to 105514232 its reverse (232415501), we get a palindrome (337929733).

The spelling of 105514232 in words is "one hundred five million, five hundred fourteen thousand, two hundred thirty-two".