4249763 has 4 divisors (see below), whose sum is σ = 4856880. Its totient is φ = 3642648.

The previous prime is 4249757. The next prime is 4249769. The reversal of 4249763 is 3679424.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4249757) and next prime (4249769).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4249763 is a prime.

It is a d-powerful number, because it can be written as 4² + 2¹³ + 4¹¹ + 9 + 7³ + 6⁶ + 3⁵ .

It is not an unprimeable number, because it can be changed into a prime (4249769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303548 + ... + 303561.

It is an arithmetic number, because the mean of its divisors is an integer number (1214220).

Almost surely, 2^4249763 is an apocalyptic number.

4249763 is a deficient number, since it is larger than the sum of its proper divisors (607117).

4249763 is an equidigital number, since it uses as much as digits as its factorization.

4249763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607116.

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

The square root of 4249763 is about 2061.4953310643. The cubic root of 4249763 is about 161.9775790746.

The spelling of 4249763 in words is "four million, two hundred forty-nine thousand, seven hundred sixty-three".