106221062 has 8 divisors (see below), whose sum is σ = 159393000. Its totient is φ = 53090064.

The previous prime is 106221053. The next prime is 106221103. The reversal of 106221062 is 260122601.

It is a happy number.

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

It is a super-2 number, since 2×106221062² = 22565828024815688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2612 + ... + 14807.

It is an arithmetic number, because the mean of its divisors is an integer number (19924125).

Almost surely, 2^106221062 is an apocalyptic number.

106221062 is a deficient number, since it is larger than the sum of its proper divisors (53171938).

106221062 is a wasteful number, since it uses less digits than its factorization.

106221062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20470.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 106221062 is about 10306.3602692706. The cubic root of 106221062 is about 473.5911153973.

Adding to 106221062 its reverse (260122601), we get a palindrome (366343663).

It can be divided in two parts, 10622106 and 2, that multiplied together give a palindrome (21244212).

The spelling of 106221062 in words is "one hundred six million, two hundred twenty-one thousand, sixty-two".