1414146 has 16 divisors (see below), whose sum is σ = 2882304. Its totient is φ = 462384.

The previous prime is 1414129. The next prime is 1414181. The reversal of 1414146 is 6414141.

1414146 = T₂₀₄ + T₂₀₅ + ... + T₂₅₆.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1906 + ... + 2541.

It is an arithmetic number, because the mean of its divisors is an integer number (180144).

2^1414146 is an apocalyptic number.

1414146 is the 636-th nonagonal number.

1414146 is an abundant number, since it is smaller than the sum of its proper divisors (1468158).

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

1414146 is a wasteful number, since it uses less digits than its factorization.

1414146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4505.

The product of its digits is 384, while the sum is 21.

The square root of 1414146 is about 1189.1787081848. The cubic root of 1414146 is about 112.2444173261.

Adding to 1414146 its reverse (6414141), we get a palindrome (7828287).

The spelling of 1414146 in words is "one million, four hundred fourteen thousand, one hundred forty-six".