106461242 has 12 divisors (see below), whose sum is σ = 169638990. Its totient is φ = 50099136.

The previous prime is 106461241. The next prime is 106461253. The reversal of 106461242 is 242164601.

It can be written as a sum of positive squares in 3 ways, for example, as 106275481 + 185761 = 10309^2 + 431^2 .

It is a super-2 number, since 2×106461242² = 22667992096365128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106461241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91517 + ... + 92672.

Almost surely, 2^106461242 is an apocalyptic number.

106461242 is a deficient number, since it is larger than the sum of its proper divisors (63177748).

106461242 is a wasteful number, since it uses less digits than its factorization.

106461242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184225 (or 184208 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 106461242 is about 10318.0057181609. The cubic root of 106461242 is about 473.9477976064.

The spelling of 106461242 in words is "one hundred six million, four hundred sixty-one thousand, two hundred forty-two".