3653422457 has 2 divisors, whose sum is σ = 3653422458. Its totient is φ = 3653422456.

The previous prime is 3653422441. The next prime is 3653422481. The reversal of 3653422457 is 7542243563.

It is a happy number.

3653422457 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3342111721 + 311310736 = 57811^2 + 17644^2 .

It is an emirp because it is prime and its reverse (7542243563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3653422457 - 2⁴ = 3653422441 is a prime.

It is not a weakly prime, because it can be changed into another prime (3653427457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826711228 + 1826711229.

It is an arithmetic number, because the mean of its divisors is an integer number (1826711229).

Almost surely, 2^3653422457 is an apocalyptic number.

It is an amenable number.

3653422457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3653422457 is an equidigital number, since it uses as much as digits as its factorization.

3653422457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 41.

The square root of 3653422457 is about 60443.5476870774. The cubic root of 3653422457 is about 1540.1628063387.

The spelling of 3653422457 in words is "three billion, six hundred fifty-three million, four hundred twenty-two thousand, four hundred fifty-seven".