106849051 has 2 divisors, whose sum is σ = 106849052. Its totient is φ = 106849050.

The previous prime is 106849049. The next prime is 106849073. The reversal of 106849051 is 150948601.

It is a weak prime.

It is an emirp because it is prime and its reverse (150948601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106849051 - 2¹ = 106849049 is a prime.

It is a super-2 number, since 2×106849051² = 22833439399201202, which contains 22 as substring.

Together with 106849049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 106848998 and 106849016.

It is not a weakly prime, because it can be changed into another prime (106840051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53424525 + 53424526.

It is an arithmetic number, because the mean of its divisors is an integer number (53424526).

Almost surely, 2^106849051 is an apocalyptic number.

106849051 is a deficient number, since it is larger than the sum of its proper divisors (1).

106849051 is an equidigital number, since it uses as much as digits as its factorization.

106849051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 106849051 is about 10336.7814623315. The cubic root of 106849051 is about 474.5225873592.

The spelling of 106849051 in words is "one hundred six million, eight hundred forty-nine thousand, fifty-one".