5415906 has 16 divisors (see below), whose sum is σ = 10863648. Its totient is φ = 1800000.

The previous prime is 5415901. The next prime is 5415913. The reversal of 5415906 is 6095145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415901) 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 7 ways as a sum of consecutive naturals, for example, 1281 + ... + 3531.

It is an arithmetic number, because the mean of its divisors is an integer number (678978).

Almost surely, 2^5415906 is an apocalyptic number.

5415906 is an abundant number, since it is smaller than the sum of its proper divisors (5447742).

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

5415906 is a wasteful number, since it uses less digits than its factorization.

5415906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5415906 is about 2327.2099174763. The cubic root of 5415906 is about 175.6131525719.

The spelling of 5415906 in words is "five million, four hundred fifteen thousand, nine hundred six".