105434536 has 16 divisors (see below), whose sum is σ = 201896640. Its totient is φ = 51595440.

The previous prime is 105434533. The next prime is 105434551. The reversal of 105434536 is 635434501.

It is a super-2 number, since 2×105434536² = 22232882763070592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105434498 and 105434507.

It is not an unprimeable number, because it can be changed into a prime (105434533) 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, 139830 + ... + 140581.

It is an arithmetic number, because the mean of its divisors is an integer number (12618540).

Almost surely, 2^105434536 is an apocalyptic number.

It is an amenable number.

105434536 is a deficient number, since it is larger than the sum of its proper divisors (96462104).

105434536 is a wasteful number, since it uses less digits than its factorization.

105434536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280464 (or 280460 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 105434536 is about 10268.1320599221. The cubic root of 105434536 is about 472.4192984798.

The spelling of 105434536 in words is "one hundred five million, four hundred thirty-four thousand, five hundred thirty-six".