9141268 has 6 divisors (see below), whose sum is σ = 15997226. Its totient is φ = 4570632.

The previous prime is 9141263. The next prime is 9141269. The reversal of 9141268 is 8621419.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8596624 + 544644 = 2932^2 + 738^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9141263) 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 as a sum of consecutive naturals, namely, 1142655 + ... + 1142662.

Almost surely, 2^9141268 is an apocalyptic number.

It is an amenable number.

9141268 is a deficient number, since it is larger than the sum of its proper divisors (6855958).

9141268 is a wasteful number, since it uses less digits than its factorization.

9141268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285321 (or 2285319 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 9141268 is about 3023.4529928544. The cubic root of 9141268 is about 209.0910678122.

It can be divided in two parts, 9141 and 268, that added together give a square (9409 = 97²).

The spelling of 9141268 in words is "nine million, one hundred forty-one thousand, two hundred sixty-eight".