106349461 has 2 divisors, whose sum is σ = 106349462. Its totient is φ = 106349460.

The previous prime is 106349459. The next prime is 106349471. The reversal of 106349461 is 164943601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106296100 + 53361 = 10310^2 + 231^2 .

It is an emirp because it is prime and its reverse (164943601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106349461 - 2¹ = 106349459 is a prime.

It is a super-2 number, since 2×106349461² = 22620415709981042, which contains 22 as substring.

Together with 106349459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106349431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53174730 + 53174731.

It is an arithmetic number, because the mean of its divisors is an integer number (53174731).

Almost surely, 2^106349461 is an apocalyptic number.

It is an amenable number.

106349461 is a deficient number, since it is larger than the sum of its proper divisors (1).

106349461 is an equidigital number, since it uses as much as digits as its factorization.

106349461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 106349461 is about 10312.5875026591. The cubic root of 106349461 is about 473.7818626913.

The spelling of 106349461 in words is "one hundred six million, three hundred forty-nine thousand, four hundred sixty-one".