11040097 has 8 divisors (see below), whose sum is σ = 11730600. Its totient is φ = 10370304.

The previous prime is 11040091. The next prime is 11040103. The reversal of 11040097 is 79004011.

It is an interprime number because it is at equal distance from previous prime (11040091) and next prime (11040103).

It can be written as a sum of positive squares in 4 ways, for example, as 6305121 + 4734976 = 2511^2 + 2176^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11040097 - 2²³ = 2651489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11040091) 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 7 ways as a sum of consecutive naturals, for example, 4072 + ... + 6217.

It is an arithmetic number, because the mean of its divisors is an integer number (1466325).

Almost surely, 2^11040097 is an apocalyptic number.

It is an amenable number.

11040097 is a deficient number, since it is larger than the sum of its proper divisors (690503).

11040097 is a wasteful number, since it uses less digits than its factorization.

11040097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10355.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 11040097 is about 3322.6641419199. The cubic root of 11040097 is about 222.6679084377.

The spelling of 11040097 in words is "eleven million, forty thousand, ninety-seven".