11343390 has 32 divisors (see below), whose sum is σ = 27495936. Its totient is φ = 2994720.

The previous prime is 11343389. The next prime is 11343401. The reversal of 11343390 is 9334311.

11343390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11343390.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1255 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (859248).

Almost surely, 2^11343390 is an apocalyptic number.

11343390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11343390 is an abundant number, since it is smaller than the sum of its proper divisors (16152546).

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

11343390 is a wasteful number, since it uses less digits than its factorization.

11343390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 11343390 is about 3367.9949524903. The cubic root of 11343390 is about 224.6885567559.

The spelling of 11343390 in words is "eleven million, three hundred forty-three thousand, three hundred ninety".