107682049 has 4 divisors (see below), whose sum is σ = 108456880. Its totient is φ = 106907220.

The previous prime is 107682041. The next prime is 107682053. The reversal of 107682049 is 940286701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107682049 - 2³ = 107682041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107681999 and 107682017.

It is not an unprimeable number, because it can be changed into a prime (107682041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387207 + ... + 387484.

It is an arithmetic number, because the mean of its divisors is an integer number (27114220).

Almost surely, 2^107682049 is an apocalyptic number.

It is an amenable number.

107682049 is a deficient number, since it is larger than the sum of its proper divisors (774831).

107682049 is an equidigital number, since it uses as much as digits as its factorization.

107682049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774830.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 107682049 is about 10376.9961453207. The cubic root of 107682049 is about 475.7525268346.

The spelling of 107682049 in words is "one hundred seven million, six hundred eighty-two thousand, forty-nine".