3480791 has 2 divisors, whose sum is σ = 3480792. Its totient is φ = 3480790.

The previous prime is 3480769. The next prime is 3480809. The reversal of 3480791 is 1970843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3480791 - 2⁶ = 3480727 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3480761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740395 + 1740396.

It is an arithmetic number, because the mean of its divisors is an integer number (1740396).

Almost surely, 2^3480791 is an apocalyptic number.

3480791 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480791 is an equidigital number, since it uses as much as digits as its factorization.

3480791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 3480791 is about 1865.6878088255. The cubic root of 3480791 is about 151.5511777633.

Subtracting from 3480791 its product of nonzero digits (6048), we obtain a palindrome (3474743).

The spelling of 3480791 in words is "three million, four hundred eighty thousand, seven hundred ninety-one".