4656233749 has 2 divisors, whose sum is σ = 4656233750. Its totient is φ = 4656233748.

The previous prime is 4656233731. The next prime is 4656233831. The reversal of 4656233749 is 9473326564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4051959025 + 604274724 = 63655^2 + 24582^2 .

It is a cyclic number.

It is not a de Polignac number, because 4656233749 - 2⁹ = 4656233237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4656233149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2328116874 + 2328116875.

It is an arithmetic number, because the mean of its divisors is an integer number (2328116875).

Almost surely, 2^4656233749 is an apocalyptic number.

It is an amenable number.

4656233749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4656233749 is an equidigital number, since it uses as much as digits as its factorization.

4656233749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 49.

The square root of 4656233749 is about 68236.6012415624. The cubic root of 4656233749 is about 1669.8530652274.

The spelling of 4656233749 in words is "four billion, six hundred fifty-six million, two hundred thirty-three thousand, seven hundred forty-nine".