106202254 has 8 divisors (see below), whose sum is σ = 159684840. Its totient is φ = 52973976.

The previous prime is 106202237. The next prime is 106202269. The reversal of 106202254 is 452202601.

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

It is a super-2 number, since 2×106202254² = 22557837509361032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 62529 + ... + 64204.

It is an arithmetic number, because the mean of its divisors is an integer number (19960605).

Almost surely, 2^106202254 is an apocalyptic number.

106202254 is a deficient number, since it is larger than the sum of its proper divisors (53482586).

106202254 is a wasteful number, since it uses less digits than its factorization.

106202254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127154.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 106202254 is about 10305.4477826051. The cubic root of 106202254 is about 473.5631616584.

Adding to 106202254 its reverse (452202601), we get a palindrome (558404855).

The spelling of 106202254 in words is "one hundred six million, two hundred two thousand, two hundred fifty-four".