49682407 has 2 divisors, whose sum is σ = 49682408. Its totient is φ = 49682406.

The previous prime is 49682401. The next prime is 49682441. The reversal of 49682407 is 70428694.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49682407 is a prime.

It is equal to p_2983198 and since 49682407 and 2983198 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 49682407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49682401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24841203 + 24841204.

It is an arithmetic number, because the mean of its divisors is an integer number (24841204).

Almost surely, 2^49682407 is an apocalyptic number.

49682407 is a deficient number, since it is larger than the sum of its proper divisors (1).

49682407 is an equidigital number, since it uses as much as digits as its factorization.

49682407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 49682407 is about 7048.5748204868. The cubic root of 49682407 is about 367.6214774187.

The spelling of 49682407 in words is "forty-nine million, six hundred eighty-two thousand, four hundred seven".