483453749 has 2 divisors, whose sum is σ = 483453750. Its totient is φ = 483453748.

The previous prime is 483453647. The next prime is 483453779. The reversal of 483453749 is 947354384.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275892100 + 207561649 = 16610^2 + 14407^2 .

It is a cyclic number.

It is not a de Polignac number, because 483453749 - 2¹² = 483449653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (483453779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241726874 + 241726875.

It is an arithmetic number, because the mean of its divisors is an integer number (241726875).

Almost surely, 2^483453749 is an apocalyptic number.

It is an amenable number.

483453749 is a deficient number, since it is larger than the sum of its proper divisors (1).

483453749 is an equidigital number, since it uses as much as digits as its factorization.

483453749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 47.

The square root of 483453749 is about 21987.5816996777. The cubic root of 483453749 is about 784.8469546257.

The spelling of 483453749 in words is "four hundred eighty-three million, four hundred fifty-three thousand, seven hundred forty-nine".