964146 has 32 divisors (see below), whose sum is σ = 2046528. Its totient is φ = 302400.

The previous prime is 964133. The next prime is 964151. The reversal of 964146 is 641469.

It is a nialpdrome in base 16.

It is an unprimeable number.

964146 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 15 ways as a sum of consecutive naturals, for example, 9496 + ... + 9596.

It is an arithmetic number, because the mean of its divisors is an integer number (63954).

2⁹⁶⁴¹⁴⁶ is an apocalyptic number.

964146 is an abundant number, since it is smaller than the sum of its proper divisors (1082382).

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

964146 is a wasteful number, since it uses less digits than its factorization.

964146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186.

The product of its digits is 5184, while the sum is 30.

The square root of 964146 is about 981.9093644527. The cubic root of 964146 is about 98.7902917351.

The spelling of 964146 in words is "nine hundred sixty-four thousand, one hundred forty-six".