4382763349 has 2 divisors, whose sum is σ = 4382763350. Its totient is φ = 4382763348.

The previous prime is 4382763337. The next prime is 4382763377. The reversal of 4382763349 is 9433672834.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4292608324 + 90155025 = 65518^2 + 9495^2 .

It is a cyclic number.

It is not a de Polignac number, because 4382763349 - 2³¹ = 2235279701 is a prime.

It is a super-2 number, since 2×4382763349² = 38417229146675391602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4382763389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2191381674 + 2191381675.

It is an arithmetic number, because the mean of its divisors is an integer number (2191381675).

Almost surely, 2^4382763349 is an apocalyptic number.

It is an amenable number.

4382763349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4382763349 is an equidigital number, since it uses as much as digits as its factorization.

4382763349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 49.

The square root of 4382763349 is about 66202.4421679442. The cubic root of 4382763349 is about 1636.4999902762.

The spelling of 4382763349 in words is "four billion, three hundred eighty-two million, seven hundred sixty-three thousand, three hundred forty-nine".