11057470 has 16 divisors (see below), whose sum is σ = 20230848. Its totient is φ = 4350240.

The previous prime is 11057467. The next prime is 11057477. The reversal of 11057470 is 7475011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11057477) 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 7 ways as a sum of consecutive naturals, for example, 8454 + ... + 9673.

It is an arithmetic number, because the mean of its divisors is an integer number (1264428).

Almost surely, 2^11057470 is an apocalyptic number.

11057470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11057470 is a deficient number, since it is larger than the sum of its proper divisors (9173378).

11057470 is a wasteful number, since it uses less digits than its factorization.

11057470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18195.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 11057470 is about 3325.2774320348. The cubic root of 11057470 is about 222.7846460050.

The spelling of 11057470 in words is "eleven million, fifty-seven thousand, four hundred seventy".