105053656 has 16 divisors (see below), whose sum is σ = 202299840. Its totient is φ = 51107040.

The previous prime is 105053653. The next prime is 105053657. The reversal of 105053656 is 656350501.

It is a super-2 number, since 2×105053656² = 22072541277932672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105053653) 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, 177160 + ... + 177751.

It is an arithmetic number, because the mean of its divisors is an integer number (12643740).

Almost surely, 2^105053656 is an apocalyptic number.

It is an amenable number.

105053656 is a deficient number, since it is larger than the sum of its proper divisors (97246184).

105053656 is a wasteful number, since it uses less digits than its factorization.

105053656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354954 (or 354950 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 105053656 is about 10249.5685762865. The cubic root of 105053656 is about 471.8497438992.

It can be divided in two parts, 10505 and 3656, that added together give a square (14161 = 119²).

The spelling of 105053656 in words is "one hundred five million, fifty-three thousand, six hundred fifty-six".