5619963 has 4 divisors (see below), whose sum is σ = 7493288. Its totient is φ = 3746640.

The previous prime is 5619949. The next prime is 5619973. The reversal of 5619963 is 3699165.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5619963 - 2⁹ = 5619451 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5619923) 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 in 3 ways as a sum of consecutive naturals, for example, 936658 + ... + 936663.

It is an arithmetic number, because the mean of its divisors is an integer number (1873322).

Almost surely, 2^5619963 is an apocalyptic number.

5619963 is a deficient number, since it is larger than the sum of its proper divisors (1873325).

5619963 is a wasteful number, since it uses less digits than its factorization.

5619963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873324.

The product of its digits is 43740, while the sum is 39.

The square root of 5619963 is about 2370.6461144591. The cubic root of 5619963 is about 177.7915647149.

The spelling of 5619963 in words is "five million, six hundred nineteen thousand, nine hundred sixty-three".