106772851 has 2 divisors, whose sum is σ = 106772852. Its totient is φ = 106772850.

The previous prime is 106772843. The next prime is 106772863. The reversal of 106772851 is 158277601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106772851 - 2³ = 106772843 is a prime.

It is a super-2 number, since 2×106772851² = 22800883421336402, which contains 22 as substring.

It is equal to p_6128578 and since 106772851 and 6128578 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 106772851.

It is not a weakly prime, because it can be changed into another prime (106772821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53386425 + 53386426.

It is an arithmetic number, because the mean of its divisors is an integer number (53386426).

Almost surely, 2^106772851 is an apocalyptic number.

106772851 is a deficient number, since it is larger than the sum of its proper divisors (1).

106772851 is an equidigital number, since it uses as much as digits as its factorization.

106772851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 106772851 is about 10333.0949381103. The cubic root of 106772851 is about 474.4097577184.

The spelling of 106772851 in words is "one hundred six million, seven hundred seventy-two thousand, eight hundred fifty-one".