106222259 has 16 divisors (see below), whose sum is σ = 125389824. Its totient is φ = 88711200.

The previous prime is 106222247. The next prime is 106222297. The reversal of 106222259 is 952222601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106222259 is a prime.

It is a super-2 number, since 2×106222259² = 22566336614126162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106222219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30224 + ... + 33554.

It is an arithmetic number, because the mean of its divisors is an integer number (7836864).

Almost surely, 2^106222259 is an apocalyptic number.

106222259 is a deficient number, since it is larger than the sum of its proper divisors (19167565).

106222259 is a wasteful number, since it uses less digits than its factorization.

106222259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3578.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 106222259 is about 10306.4183400442. The cubic root of 106222259 is about 473.5928943490.

It can be divided in two parts, 10 and 6222259, that multiplied together give a triangular number (62222590 = T₁₁₁₅₅).

The spelling of 106222259 in words is "one hundred six million, two hundred twenty-two thousand, two hundred fifty-nine".