106288842 has 32 divisors (see below), whose sum is σ = 241989120. Its totient is φ = 30807920.

The previous prime is 106288759. The next prime is 106288859. The reversal of 106288842 is 248882601.

It is a super-2 number, since 2×106288842² = 22594635867401928, 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 106288842.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33492 + ... + 36527.

It is an arithmetic number, because the mean of its divisors is an integer number (7562160).

Almost surely, 2^106288842 is an apocalyptic number.

106288842 is an abundant number, since it is smaller than the sum of its proper divisors (135700278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106288842 is a wasteful number, since it uses less digits than its factorization.

106288842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70058.

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 106288842 is about 10309.6480056305. The cubic root of 106288842 is about 473.6918273148.

The spelling of 106288842 in words is "one hundred six million, two hundred eighty-eight thousand, eight hundred forty-two".