11406693 has 8 divisors (see below), whose sum is σ = 15620128. Its totient is φ = 7398864.

The previous prime is 11406679. The next prime is 11406709. The reversal of 11406693 is 39660411.

11406693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11406693 - 2²² = 7212389 is a prime.

It is a super-2 number, since 2×11406693² = 260225290392498, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11406693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11406613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51271 + ... + 51492.

It is an arithmetic number, because the mean of its divisors is an integer number (1952516).

Almost surely, 2^11406693 is an apocalyptic number.

It is an amenable number.

11406693 is a deficient number, since it is larger than the sum of its proper divisors (4213435).

11406693 is a wasteful number, since it uses less digits than its factorization.

11406693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102803.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 11406693 is about 3377.3796055522. The cubic root of 11406693 is about 225.1057478226.

The spelling of 11406693 in words is "eleven million, four hundred six thousand, six hundred ninety-three".