5563942 has 16 divisors (see below), whose sum is σ = 8819712. Its totient is φ = 2628360.

The previous prime is 5563933. The next prime is 5563951. The reversal of 5563942 is 2493655.

It is an interprime number because it is at equal distance from previous prime (5563933) and next prime (5563951).

It is a d-powerful number, because it can be written as 5⁹ + 5⁹ + 6³ + 3¹³ + 9⁵ + 4⁶ + 2³ .

It is a junction number, because it is equal to n+sod(n) for n = 5563898 and 5563907.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 3709.

It is an arithmetic number, because the mean of its divisors is an integer number (551232).

Almost surely, 2^5563942 is an apocalyptic number.

5563942 is a deficient number, since it is larger than the sum of its proper divisors (3255770).

5563942 is a wasteful number, since it uses less digits than its factorization.

5563942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its digits is 32400, while the sum is 34.

The square root of 5563942 is about 2358.8009665930. The cubic root of 5563942 is about 177.1988359949.

The spelling of 5563942 in words is "five million, five hundred sixty-three thousand, nine hundred forty-two".