2046705 has 8 divisors (see below), whose sum is σ = 3274752. Its totient is φ = 1091568.

The previous prime is 2046703. The next prime is 2046719. The reversal of 2046705 is 5076402.

It is a happy number.

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

It is not a de Polignac number, because 2046705 - 2¹ = 2046703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2046703) 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, 68209 + ... + 68238.

It is an arithmetic number, because the mean of its divisors is an integer number (409344).

2^2046705 is an apocalyptic number.

It is an amenable number.

2046705 is a deficient number, since it is larger than the sum of its proper divisors (1228047).

2046705 is a wasteful number, since it uses less digits than its factorization.

2046705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136455.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2046705 is about 1430.6309796730. The cubic root of 2046705 is about 126.9653117903.

The spelling of 2046705 in words is "two million, forty-six thousand, seven hundred five".