11457346 has 16 divisors (see below), whose sum is σ = 17827776. Its totient is φ = 5517936.

The previous prime is 11457343. The next prime is 11457359. The reversal of 11457346 is 64375411.

11457346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11457343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7195 + ... + 8641.

It is an arithmetic number, because the mean of its divisors is an integer number (1114236).

Almost surely, 2^11457346 is an apocalyptic number.

11457346 is a deficient number, since it is larger than the sum of its proper divisors (6370430).

11457346 is a wasteful number, since it uses less digits than its factorization.

11457346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593.

The product of its digits is 10080, while the sum is 31.

The square root of 11457346 is about 3384.8701599914. The cubic root of 11457346 is about 225.4384602385.

The spelling of 11457346 in words is "eleven million, four hundred fifty-seven thousand, three hundred forty-six".