5603955 has 48 divisors (see below), whose sum is σ = 10993920. Its totient is φ = 2381184.

The previous prime is 5603933. The next prime is 5603957. The reversal of 5603955 is 5593065.

It is not a de Polignac number, because 5603955 - 2⁶ = 5603891 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5603957) 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 in 47 ways as a sum of consecutive naturals, for example, 105709 + ... + 105761.

It is an arithmetic number, because the mean of its divisors is an integer number (229040).

Almost surely, 2^5603955 is an apocalyptic number.

5603955 is a deficient number, since it is larger than the sum of its proper divisors (5389965).

5603955 is a wasteful number, since it uses less digits than its factorization.

5603955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 33.

The square root of 5603955 is about 2367.2674120175. The cubic root of 5603955 is about 177.6225959908.

The spelling of 5603955 in words is "five million, six hundred three thousand, nine hundred fifty-five".