2466146 has 4 divisors (see below), whose sum is σ = 3699222. Its totient is φ = 1233072.

The previous prime is 2466119. The next prime is 2466187. The reversal of 2466146 is 6416642.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2175625 + 290521 = 1475^2 + 539^2 .

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616535 + ... + 616538.

2^2466146 is an apocalyptic number.

2466146 is a deficient number, since it is larger than the sum of its proper divisors (1233076).

2466146 is a wasteful number, since it uses less digits than its factorization.

2466146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233075.

The product of its digits is 6912, while the sum is 29.

The square root of 2466146 is about 1570.3967651520. The cubic root of 2466146 is about 135.1054685645.

The spelling of 2466146 in words is "two million, four hundred sixty-six thousand, one hundred forty-six".