4732649 has 2 divisors, whose sum is σ = 4732650. Its totient is φ = 4732648.

The previous prime is 4732643. The next prime is 4732657. The reversal of 4732649 is 9462374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3489424 + 1243225 = 1868^2 + 1115^2 .

It is a cyclic number.

It is not a de Polignac number, because 4732649 - 2⁸ = 4732393 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 7² + 3¹² + 2⁵ + 6 + 4¹¹ + 9⁴ .

It is not a weakly prime, because it can be changed into another prime (4732643) 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 as a sum of consecutive naturals, namely, 2366324 + 2366325.

It is an arithmetic number, because the mean of its divisors is an integer number (2366325).

Almost surely, 2^4732649 is an apocalyptic number.

It is an amenable number.

4732649 is a deficient number, since it is larger than the sum of its proper divisors (1).

4732649 is an equidigital number, since it uses as much as digits as its factorization.

4732649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 35.

The square root of 4732649 is about 2175.4652375986. The cubic root of 4732649 is about 167.8938411904.

The spelling of 4732649 in words is "four million, seven hundred thirty-two thousand, six hundred forty-nine".