2006477 has 8 divisors (see below), whose sum is σ = 2236032. Its totient is φ = 1784800.

The previous prime is 2006461. The next prime is 2006483. The reversal of 2006477 is 7746002.

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

It is a cyclic number.

It is not a de Polignac number, because 2006477 - 2⁴ = 2006461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424 + ... + 2457.

It is an arithmetic number, because the mean of its divisors is an integer number (279504).

2^2006477 is an apocalyptic number.

It is an amenable number.

2006477 is a deficient number, since it is larger than the sum of its proper divisors (229555).

2006477 is a wasteful number, since it uses less digits than its factorization.

2006477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 2006477 is about 1416.5016766669. The cubic root of 2006477 is about 126.1279669093.

The spelling of 2006477 in words is "two million, six thousand, four hundred seventy-seven".