946629 has 12 divisors (see below), whose sum is σ = 1381536. Its totient is φ = 624552.

The previous prime is 946607. The next prime is 946661. The reversal of 946629 is 926649.

It is not a de Polignac number, because 946629 - 2¹³ = 938437 is a prime.

It is a super-2 number, since 2×946629² = 1792212927282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 946593 and 946602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 472 + ... + 1454.

It is an arithmetic number, because the mean of its divisors is an integer number (115128).

2⁹⁴⁶⁶²⁹ is an apocalyptic number.

It is an amenable number.

946629 is a deficient number, since it is larger than the sum of its proper divisors (434907).

946629 is a wasteful number, since it uses less digits than its factorization.

946629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096 (or 1093 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 946629 is about 972.9486111815. The cubic root of 946629 is about 98.1883438891.

The spelling of 946629 in words is "nine hundred forty-six thousand, six hundred twenty-nine".