9391364 has 6 divisors (see below), whose sum is σ = 16434894. Its totient is φ = 4695680.

The previous prime is 9391363. The next prime is 9391373. The reversal of 9391364 is 4631939.

It can be written as a sum of positive squares in only one way, i.e., 9351364 + 40000 = 3058^2 + 200^2 .

It is not an unprimeable number, because it can be changed into a prime (9391363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173917 + ... + 1173924.

It is an arithmetic number, because the mean of its divisors is an integer number (2739149).

Almost surely, 2^9391364 is an apocalyptic number.

It is an amenable number.

9391364 is a deficient number, since it is larger than the sum of its proper divisors (7043530).

9391364 is a wasteful number, since it uses less digits than its factorization.

9391364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347845 (or 2347843 counting only the distinct ones).

The product of its digits is 17496, while the sum is 35.

The square root of 9391364 is about 3064.5332434157. The cubic root of 9391364 is about 210.9807788545.

The spelling of 9391364 in words is "nine million, three hundred ninety-one thousand, three hundred sixty-four".