106047401 has 2 divisors, whose sum is σ = 106047402. Its totient is φ = 106047400.

The previous prime is 106047397. The next prime is 106047419. The reversal of 106047401 is 104740601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55651600 + 50395801 = 7460^2 + 7099^2 .

It is a cyclic number.

It is not a de Polignac number, because 106047401 - 2² = 106047397 is a prime.

It is a super-2 number, since 2×106047401² = 22492102517709602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106047421) 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 as a sum of consecutive naturals, namely, 53023700 + 53023701.

It is an arithmetic number, because the mean of its divisors is an integer number (53023701).

Almost surely, 2^106047401 is an apocalyptic number.

It is an amenable number.

106047401 is a deficient number, since it is larger than the sum of its proper divisors (1).

106047401 is an equidigital number, since it uses as much as digits as its factorization.

106047401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 106047401 is about 10297.9318797514. The cubic root of 106047401 is about 473.3328829703.

The spelling of 106047401 in words is "one hundred six million, forty-seven thousand, four hundred one".