11146730 has 96 divisors (see below), whose sum is σ = 26524800. Its totient is φ = 3290112.

The previous prime is 11146727. The next prime is 11146739. The reversal of 11146730 is 3764111.

11146730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11146696 and 11146705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146739) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 384356 + ... + 384384.

It is an arithmetic number, because the mean of its divisors is an integer number (276300).

Almost surely, 2^11146730 is an apocalyptic number.

11146730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11146730 is an abundant number, since it is smaller than the sum of its proper divisors (15378070).

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

11146730 is a wasteful number, since it uses less digits than its factorization.

11146730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 11146730 is about 3338.6718916360. The cubic root of 11146730 is about 223.3825069316.

The spelling of 11146730 in words is "eleven million, one hundred forty-six thousand, seven hundred thirty".