106294481 has 2 divisors, whose sum is σ = 106294482. Its totient is φ = 106294480.

The previous prime is 106294453. The next prime is 106294499. The reversal of 106294481 is 184492601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93219025 + 13075456 = 9655^2 + 3616^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106294481 is a prime.

It is a super-2 number, since 2×106294481² = 22597033382118722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106294781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53147240 + 53147241.

It is an arithmetic number, because the mean of its divisors is an integer number (53147241).

Almost surely, 2^106294481 is an apocalyptic number.

It is an amenable number.

106294481 is a deficient number, since it is larger than the sum of its proper divisors (1).

106294481 is an equidigital number, since it uses as much as digits as its factorization.

106294481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 106294481 is about 10309.9214836971. The cubic root of 106294481 is about 473.7002041771.

The spelling of 106294481 in words is "one hundred six million, two hundred ninety-four thousand, four hundred eighty-one".