4480691 has 2 divisors, whose sum is σ = 4480692. Its totient is φ = 4480690.

The previous prime is 4480681. The next prime is 4480757. The reversal of 4480691 is 1960844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4480691 - 2⁶ = 4480627 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4480621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2240345 + 2240346.

It is an arithmetic number, because the mean of its divisors is an integer number (2240346).

Almost surely, 2^4480691 is an apocalyptic number.

4480691 is a deficient number, since it is larger than the sum of its proper divisors (1).

4480691 is an equidigital number, since it uses as much as digits as its factorization.

4480691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 4480691 is about 2116.7642759646. The cubic root of 4480691 is about 164.8598871761.

The spelling of 4480691 in words is "four million, four hundred eighty thousand, six hundred ninety-one".