5613554 has 8 divisors (see below), whose sum is σ = 8535900. Its totient is φ = 2768256.

The previous prime is 5613551. The next prime is 5613563. The reversal of 5613554 is 4553165.

It can be written as a sum of positive squares in 2 ways, for example, as 5085025 + 528529 = 2255^2 + 727^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5613551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19079 + ... + 19370.

Almost surely, 2^5613554 is an apocalyptic number.

5613554 is a deficient number, since it is larger than the sum of its proper divisors (2922346).

5613554 is a wasteful number, since it uses less digits than its factorization.

5613554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38524.

The product of its digits is 9000, while the sum is 29.

The square root of 5613554 is about 2369.2939876681. The cubic root of 5613554 is about 177.7239545686.

The spelling of 5613554 in words is "five million, six hundred thirteen thousand, five hundred fifty-four".