11460146 has 4 divisors (see below), whose sum is σ = 17190222. Its totient is φ = 5730072.

The previous prime is 11460143. The next prime is 11460161. The reversal of 11460146 is 64106411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64106411 = 41 ⋅1563571.

It can be written as a sum of positive squares in only one way, i.e., 9541921 + 1918225 = 3089^2 + 1385^2 .

It is not an unprimeable number, because it can be changed into a prime (11460143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2865035 + ... + 2865038.

Almost surely, 2^11460146 is an apocalyptic number.

11460146 is a deficient number, since it is larger than the sum of its proper divisors (5730076).

11460146 is an equidigital number, since it uses as much as digits as its factorization.

11460146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730075.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 11460146 is about 3385.2837399545. The cubic root of 11460146 is about 225.4568233124.

Adding to 11460146 its reverse (64106411), we get a palindrome (75566557).

The spelling of 11460146 in words is "eleven million, four hundred sixty thousand, one hundred forty-six".