11346380 has 12 divisors (see below), whose sum is σ = 23827440. Its totient is φ = 4538544.

The previous prime is 11346331. The next prime is 11346389. The reversal of 11346380 is 8364311.

It is not an unprimeable number, because it can be changed into a prime (11346389) 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 3 ways as a sum of consecutive naturals, for example, 283640 + ... + 283679.

It is an arithmetic number, because the mean of its divisors is an integer number (1985620).

Almost surely, 2^11346380 is an apocalyptic number.

11346380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11346380 is an abundant number, since it is smaller than the sum of its proper divisors (12481060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11346380 is a wasteful number, since it uses less digits than its factorization.

11346380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567328 (or 567326 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 11346380 is about 3368.4388075190. The cubic root of 11346380 is about 224.7082968796.

It can be divided in two parts, 11 and 346380, that multiplied together give a triangular number (3810180 = T₂₇₆₀).

The spelling of 11346380 in words is "eleven million, three hundred forty-six thousand, three hundred eighty".