3400963 has 2 divisors, whose sum is σ = 3400964. Its totient is φ = 3400962.

The previous prime is 3400949. The next prime is 3400993. The reversal of 3400963 is 3690043.

3400963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3400963 - 2⁵ = 3400931 is a prime.

It is not a weakly prime, because it can be changed into another prime (3400993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700481 + 1700482.

It is an arithmetic number, because the mean of its divisors is an integer number (1700482).

Almost surely, 2^3400963 is an apocalyptic number.

3400963 is a deficient number, since it is larger than the sum of its proper divisors (1).

3400963 is an equidigital number, since it uses as much as digits as its factorization.

3400963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3400963 is about 1844.1700030095. The cubic root of 3400963 is about 150.3836549264.

The spelling of 3400963 in words is "three million, four hundred thousand, nine hundred sixty-three".