946709 has 4 divisors (see below), whose sum is σ = 977280. Its totient is φ = 916140.

The previous prime is 946697. The next prime is 946717. The reversal of 946709 is 907649.

It is a happy number.

946709 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 946709 - 2⁸ = 946453 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 (946769) 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, 15239 + ... + 15300.

It is an arithmetic number, because the mean of its divisors is an integer number (244320).

2⁹⁴⁶⁷⁰⁹ is an apocalyptic number.

It is an amenable number.

946709 is a deficient number, since it is larger than the sum of its proper divisors (30571).

946709 is a wasteful number, since it uses less digits than its factorization.

946709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30570.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 946709 is about 972.9897224534. The cubic root of 946709 is about 98.1911097901.

Subtracting from 946709 its reverse (907649), we obtain a triangular number (39060 = T₂₇₉).

The spelling of 946709 in words is "nine hundred forty-six thousand, seven hundred nine".