11146461 has 8 divisors (see below), whose sum is σ = 15009504. Its totient is φ = 7357200.

The previous prime is 11146459. The next prime is 11146489. The reversal of 11146461 is 16464111.

11146461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11146461 - 2¹ = 11146459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146451) 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, 18091 + ... + 18696.

It is an arithmetic number, because the mean of its divisors is an integer number (1876188).

Almost surely, 2^11146461 is an apocalyptic number.

It is an amenable number.

11146461 is a deficient number, since it is larger than the sum of its proper divisors (3863043).

11146461 is a wasteful number, since it uses less digits than its factorization.

11146461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36891.

The product of its digits is 576, while the sum is 24.

The square root of 11146461 is about 3338.6316059128. The cubic root of 11146461 is about 223.3807099808.

The spelling of 11146461 in words is "eleven million, one hundred forty-six thousand, four hundred sixty-one".