3420623063 has 32 divisors (see below), whose sum is σ = 4080041280. Its totient is φ = 2826869760.

The previous prime is 3420623047. The next prime is 3420623069. The reversal of 3420623063 is 3603260243.

It is not a de Polignac number, because 3420623063 - 2⁴ = 3420623047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420623069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5052281 + ... + 5052957.

It is an arithmetic number, because the mean of its divisors is an integer number (127501290).

Almost surely, 2^3420623063 is an apocalyptic number.

3420623063 is a deficient number, since it is larger than the sum of its proper divisors (659418217).

3420623063 is a wasteful number, since it uses less digits than its factorization.

3420623063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187.

The product of its (nonzero) digits is 15552, while the sum is 29.

The square root of 3420623063 is about 58486.0929025012. The cubic root of 3420623063 is about 1506.7287431731.

The spelling of 3420623063 in words is "three billion, four hundred twenty million, six hundred twenty-three thousand, sixty-three".