106163842 has 16 divisors (see below), whose sum is σ = 163544472. Its totient is φ = 51655680.

The previous prime is 106163831. The next prime is 106163843. The reversal of 106163842 is 248361601.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 79548561 + 26615281 = 8919^2 + 5159^2 .

It is a super-2 number, since 2×106163842² = 22541522696401928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106163843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36058 + ... + 38890.

Almost surely, 2^106163842 is an apocalyptic number.

106163842 is a deficient number, since it is larger than the sum of its proper divisors (57380630).

106163842 is a wasteful number, since it uses less digits than its factorization.

106163842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 106163842 is about 10303.5839395814. The cubic root of 106163842 is about 473.5060608562.

The spelling of 106163842 in words is "one hundred six million, one hundred sixty-three thousand, eight hundred forty-two".