961197 has 16 divisors (see below), whose sum is σ = 1389312. Its totient is φ = 588800.

The previous prime is 961189. The next prime is 961201. The reversal of 961197 is 791169.

It is a cyclic number.

It is not a de Polignac number, because 961197 - 2³ = 961189 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 961197.

It is not an unprimeable number, because it can be changed into a prime (961117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2197 + ... + 2597.

It is an arithmetic number, because the mean of its divisors is an integer number (86832).

2⁹⁶¹¹⁹⁷ is an apocalyptic number.

It is an amenable number.

961197 is a deficient number, since it is larger than the sum of its proper divisors (428115).

961197 is a wasteful number, since it uses less digits than its factorization.

961197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468.

The product of its digits is 3402, while the sum is 33.

The square root of 961197 is about 980.4065483257. The cubic root of 961197 is about 98.6894667198.

The spelling of 961197 in words is "nine hundred sixty-one thousand, one hundred ninety-seven".