49684001 has 2 divisors, whose sum is σ = 49684002. Its totient is φ = 49684000.

The previous prime is 49683947. The next prime is 49684027. The reversal of 49684001 is 10048694.

49684001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32035600 + 17648401 = 5660^2 + 4201^2 .

It is a cyclic number.

It is not a de Polignac number, because 49684001 - 2⁶ = 49683937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49684091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24842000 + 24842001.

It is an arithmetic number, because the mean of its divisors is an integer number (24842001).

Almost surely, 2^49684001 is an apocalyptic number.

It is an amenable number.

49684001 is a deficient number, since it is larger than the sum of its proper divisors (1).

49684001 is an equidigital number, since it uses as much as digits as its factorization.

49684001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 49684001 is about 7048.6878920832. The cubic root of 49684001 is about 367.6254089403.

The spelling of 49684001 in words is "forty-nine million, six hundred eighty-four thousand, one".