4484453261 has 2 divisors, whose sum is σ = 4484453262. Its totient is φ = 4484453260.

The previous prime is 4484453213. The next prime is 4484453287. The reversal of 4484453261 is 1623544844.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4288285225 + 196168036 = 65485^2 + 14006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4484453261 is a prime.

It is a super-2 number, since 2×4484453261² = 40220642100187068242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4484453201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2242226630 + 2242226631.

It is an arithmetic number, because the mean of its divisors is an integer number (2242226631).

Almost surely, 2^4484453261 is an apocalyptic number.

It is an amenable number.

4484453261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4484453261 is an equidigital number, since it uses as much as digits as its factorization.

4484453261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 368640, while the sum is 41.

The square root of 4484453261 is about 66966.0605157568. The cubic root of 4484453261 is about 1649.0601640081.

The spelling of 4484453261 in words is "four billion, four hundred eighty-four million, four hundred fifty-three thousand, two hundred sixty-one".