106532643 has 8 divisors (see below), whose sum is σ = 162335488. Its totient is φ = 60875784.

The previous prime is 106532617. The next prime is 106532653. The reversal of 106532643 is 346235601.

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

It is not a de Polignac number, because 106532643 - 2⁵ = 106532611 is a prime.

It is a super-2 number, since 2×106532643² = 22698408049130898, 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 106532643.

It is not an unprimeable number, because it can be changed into a prime (106532603) 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, 2536471 + ... + 2536512.

It is an arithmetic number, because the mean of its divisors is an integer number (20291936).

Almost surely, 2^106532643 is an apocalyptic number.

106532643 is a deficient number, since it is larger than the sum of its proper divisors (55802845).

106532643 is an equidigital number, since it uses as much as digits as its factorization.

106532643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5072993.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 106532643 is about 10321.4651576218. The cubic root of 106532643 is about 474.0537290659.

The spelling of 106532643 in words is "one hundred six million, five hundred thirty-two thousand, six hundred forty-three".