49646153 has 2 divisors, whose sum is σ = 49646154. Its totient is φ = 49646152.

The previous prime is 49646143. The next prime is 49646161. The reversal of 49646153 is 35164694.

49646153 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., 41512249 + 8133904 = 6443^2 + 2852^2 .

It is a cyclic number.

It is not a de Polignac number, because 49646153 - 2¹⁸ = 49384009 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (49646143) 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, 24823076 + 24823077.

It is an arithmetic number, because the mean of its divisors is an integer number (24823077).

Almost surely, 2^49646153 is an apocalyptic number.

It is an amenable number.

49646153 is a deficient number, since it is larger than the sum of its proper divisors (1).

49646153 is an equidigital number, since it uses as much as digits as its factorization.

49646153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 38.

The square root of 49646153 is about 7046.0026256027. The cubic root of 49646153 is about 367.5320360182.

The spelling of 49646153 in words is "forty-nine million, six hundred forty-six thousand, one hundred fifty-three".