11357330 has 8 divisors (see below), whose sum is σ = 20443212. Its totient is φ = 4542928.

The previous prime is 11357329. The next prime is 11357341. The reversal of 11357330 is 3375311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11296321 + 61009 = 3361^2 + 247^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11357296 and 11357305.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 567857 + ... + 567876.

Almost surely, 2^11357330 is an apocalyptic number.

11357330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11357330 is a deficient number, since it is larger than the sum of its proper divisors (9085882).

11357330 is a wasteful number, since it uses less digits than its factorization.

11357330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135740.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 11357330 is about 3370.0637976157. The cubic root of 11357330 is about 224.7805597142.

The spelling of 11357330 in words is "eleven million, three hundred fifty-seven thousand, three hundred thirty".