105532653 has 8 divisors (see below), whose sum is σ = 145562400. Its totient is φ = 67929008.

The previous prime is 105532627. The next prime is 105532727. The reversal of 105532653 is 356235501.

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

It is a cyclic number.

It is not a de Polignac number, because 105532653 - 2¹⁸ = 105270509 is a prime.

It is a super-2 number, since 2×105532653² = 22274281698436818, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105532653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105532253) 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, 606423 + ... + 606596.

It is an arithmetic number, because the mean of its divisors is an integer number (18195300).

Almost surely, 2^105532653 is an apocalyptic number.

It is an amenable number.

105532653 is a deficient number, since it is larger than the sum of its proper divisors (40029747).

105532653 is a wasteful number, since it uses less digits than its factorization.

105532653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213051.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 105532653 is about 10272.9086922838. The cubic root of 105532653 is about 472.5657969456.

The spelling of 105532653 in words is "one hundred five million, five hundred thirty-two thousand, six hundred fifty-three".