11380354 has 32 divisors (see below), whose sum is σ = 19440000. Its totient is φ = 4967424.

The previous prime is 11380351. The next prime is 11380357. The reversal of 11380354 is 45308311.

It is an interprime number because it is at equal distance from previous prime (11380351) and next prime (11380357).

It is not an unprimeable number, because it can be changed into a prime (11380351) 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 15 ways as a sum of consecutive naturals, for example, 25122 + ... + 25570.

It is an arithmetic number, because the mean of its divisors is an integer number (607500).

Almost surely, 2^11380354 is an apocalyptic number.

11380354 is a deficient number, since it is larger than the sum of its proper divisors (8059646).

11380354 is a wasteful number, since it uses less digits than its factorization.

11380354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 11380354 is about 3373.4780271998. The cubic root of 11380354 is about 224.9323516794.

Adding to 11380354 its reverse (45308311), we get a palindrome (56688665).

The spelling of 11380354 in words is "eleven million, three hundred eighty thousand, three hundred fifty-four".