106564234 has 32 divisors (see below), whose sum is σ = 187989120. Its totient is φ = 44356032.

The previous prime is 106564231. The next prime is 106564243. The reversal of 106564234 is 432465601.

It is a super-2 number, since 2×106564234² = 22711871936013512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106564196 and 106564205.

It is not an unprimeable number, because it can be changed into a prime (106564231) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 137472 + ... + 138244.

It is an arithmetic number, because the mean of its divisors is an integer number (5874660).

Almost surely, 2^106564234 is an apocalyptic number.

106564234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

106564234 is a deficient number, since it is larger than the sum of its proper divisors (81424886).

106564234 is a wasteful number, since it uses less digits than its factorization.

106564234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 106564234 is about 10322.9953986234. The cubic root of 106564234 is about 474.1005827840.

The spelling of 106564234 in words is "one hundred six million, five hundred sixty-four thousand, two hundred thirty-four".