107854249 has 2 divisors, whose sum is σ = 107854250. Its totient is φ = 107854248.

The previous prime is 107854211. The next prime is 107854259. The reversal of 107854249 is 942458701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54096025 + 53758224 = 7355^2 + 7332^2 .

It is an emirp because it is prime and its reverse (942458701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107854249 - 2¹⁵ = 107821481 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (107854259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53927124 + 53927125.

It is an arithmetic number, because the mean of its divisors is an integer number (53927125).

Almost surely, 2^107854249 is an apocalyptic number.

It is an amenable number.

107854249 is a deficient number, since it is larger than the sum of its proper divisors (1).

107854249 is an equidigital number, since it uses as much as digits as its factorization.

107854249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 107854249 is about 10385.2900296525. The cubic root of 107854249 is about 476.0059920273.

The spelling of 107854249 in words is "one hundred seven million, eight hundred fifty-four thousand, two hundred forty-nine".