961652 has 12 divisors (see below), whose sum is σ = 1722336. Its totient is φ = 469560.

The previous prime is 961643. The next prime is 961657. The reversal of 961652 is 256169.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961657) 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 3 ways as a sum of consecutive naturals, for example, 2624 + ... + 2967.

It is an arithmetic number, because the mean of its divisors is an integer number (143528).

2⁹⁶¹⁶⁵² is an apocalyptic number.

It is an amenable number.

961652 is a deficient number, since it is larger than the sum of its proper divisors (760684).

961652 is a wasteful number, since it uses less digits than its factorization.

961652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5638 (or 5636 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 961652 is about 980.6385674651. The cubic root of 961652 is about 98.7050364119.

The spelling of 961652 in words is "nine hundred sixty-one thousand, six hundred fifty-two".