9497961 has 24 divisors (see below), whose sum is σ = 15073344. Its totient is φ = 5715360.

The previous prime is 9497959. The next prime is 9497977. The reversal of 9497961 is 1697949.

9497961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9497961 - 2¹ = 9497959 is a prime.

It is a super-2 number, since 2×9497961² = 180422526315042, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9497921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19260 + ... + 19746.

It is an arithmetic number, because the mean of its divisors is an integer number (628056).

Almost surely, 2^9497961 is an apocalyptic number.

It is an amenable number.

9497961 is a deficient number, since it is larger than the sum of its proper divisors (5575383).

9497961 is a wasteful number, since it uses less digits than its factorization.

9497961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701 (or 698 counting only the distinct ones).

The product of its digits is 122472, while the sum is 45.

The square root of 9497961 is about 3081.8762142565. The cubic root of 9497961 is about 211.7760257702.

The spelling of 9497961 in words is "nine million, four hundred ninety-seven thousand, nine hundred sixty-one".