1009706 has 4 divisors (see below), whose sum is σ = 1514562. Its totient is φ = 504852.

The previous prime is 1009669. The next prime is 1009727. The reversal of 1009706 is 6079001.

It is a happy number.

1009706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6079001 = 1163 ⋅5227.

It can be written as a sum of positive squares in only one way, i.e., 697225 + 312481 = 835^2 + 559^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252425 + ... + 252428.

2^1009706 is an apocalyptic number.

1009706 is a deficient number, since it is larger than the sum of its proper divisors (504856).

1009706 is an equidigital number, since it uses as much as digits as its factorization.

1009706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504855.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 1009706 is about 1004.8412809991. The cubic root of 1009706 is about 100.3224922031.

The spelling of 1009706 in words is "one million, nine thousand, seven hundred six".