4330481 has 2 divisors, whose sum is σ = 4330482. Its totient is φ = 4330480.

The previous prime is 4330457. The next prime is 4330489. The reversal of 4330481 is 1840334.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 1018081 = 1820^2 + 1009^2 .

It is a cyclic number.

It is not a de Polignac number, because 4330481 - 2²² = 136177 is a prime.

It is a super-2 number, since 2×4330481² = 37506131382722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4330489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2165240 + 2165241.

It is an arithmetic number, because the mean of its divisors is an integer number (2165241).

Almost surely, 2^4330481 is an apocalyptic number.

It is an amenable number.

4330481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4330481 is an equidigital number, since it uses as much as digits as its factorization.

4330481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4330481 is about 2080.9807783831. The cubic root of 4330481 is about 162.9966627091.

The spelling of 4330481 in words is "four million, three hundred thirty thousand, four hundred eighty-one".