5609948 has 24 divisors (see below), whose sum is σ = 10207680. Its totient is φ = 2695680.

The previous prime is 5609939. The next prime is 5609951. The reversal of 5609948 is 8499065.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12740 + ... + 13172.

It is an arithmetic number, because the mean of its divisors is an integer number (425320).

Almost surely, 2^5609948 is an apocalyptic number.

It is an amenable number.

5609948 is a deficient number, since it is larger than the sum of its proper divisors (4597732).

5609948 is a wasteful number, since it uses less digits than its factorization.

5609948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 5609948 is about 2368.5328792314. The cubic root of 5609948 is about 177.6858913467.

The spelling of 5609948 in words is "five million, six hundred nine thousand, nine hundred forty-eight".