946456 has 16 divisors (see below), whose sum is σ = 2028240. Its totient is φ = 405600.

The previous prime is 946453. The next prime is 946459. The reversal of 946456 is 654649.

It is an interprime number because it is at equal distance from previous prime (946453) and next prime (946459).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946453) 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, 8395 + ... + 8506.

It is an arithmetic number, because the mean of its divisors is an integer number (126765).

2⁹⁴⁶⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

946456 is an abundant number, since it is smaller than the sum of its proper divisors (1081784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

946456 is a wasteful number, since it uses less digits than its factorization.

946456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16914 (or 16910 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 946456 is about 972.8597021154. The cubic root of 946456 is about 98.1823620953.

It can be divided in two parts, 9464 and 56, that multiplied together give a square (529984 = 728²).

The spelling of 946456 in words is "nine hundred forty-six thousand, four hundred fifty-six".