5403606 has 36 divisors (see below), whose sum is σ = 11864988. Its totient is φ = 1639872.

The previous prime is 5403589. The next prime is 5403611. The reversal of 5403606 is 6063045.

It is a super-3 number, since 3×5403606³ (a number of 21 digits) contains 333 as substring.

It is a Curzon 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 17 ways as a sum of consecutive naturals, for example, 73986 + ... + 74058.

It is an arithmetic number, because the mean of its divisors is an integer number (329583).

Almost surely, 2^5403606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5403606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5932494).

5403606 is an abundant number, since it is smaller than the sum of its proper divisors (6461382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5403606 is a wasteful number, since it uses less digits than its factorization.

5403606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5403606 is about 2324.5657659012. The cubic root of 5403606 is about 175.4801074847.

Multiplying 5403606 by its sum of digits (24), we get a square (129686544 = 11388²).

The spelling of 5403606 in words is "five million, four hundred three thousand, six hundred six".