11347406 has 32 divisors (see below), whose sum is σ = 20357568. Its totient is φ = 4642560.

The previous prime is 11347379. The next prime is 11347409. The reversal of 11347406 is 60474311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11347409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30236 + ... + 30608.

It is an arithmetic number, because the mean of its divisors is an integer number (636174).

Almost surely, 2^11347406 is an apocalyptic number.

11347406 is a deficient number, since it is larger than the sum of its proper divisors (9010162).

11347406 is a wasteful number, since it uses less digits than its factorization.

11347406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 11347406 is about 3368.5911001485. The cubic root of 11347406 is about 224.7150697817.

It can be divided in two parts, 1134 and 7406, that multiplied together give a square (8398404 = 2898²).

The spelling of 11347406 in words is "eleven million, three hundred forty-seven thousand, four hundred six".