5662406 has 8 divisors (see below), whose sum is σ = 8723280. Its totient is φ = 2754648.

The previous prime is 5662381. The next prime is 5662409. The reversal of 5662406 is 6042665.

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

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5662409) 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, 38186 + ... + 38333.

It is an arithmetic number, because the mean of its divisors is an integer number (1090410).

Almost surely, 2^5662406 is an apocalyptic number.

5662406 is a deficient number, since it is larger than the sum of its proper divisors (3060874).

5662406 is a wasteful number, since it uses less digits than its factorization.

5662406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76558.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5662406 is about 2379.5810555642. The cubic root of 5662406 is about 178.2380142973.

The spelling of 5662406 in words is "five million, six hundred sixty-two thousand, four hundred six".