14144046 has 24 divisors (see below), whose sum is σ = 32907240. Its totient is φ = 4041072.

The previous prime is 14144041. The next prime is 14144047. The reversal of 14144046 is 64044141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23761 + ... + 24348.

It is an arithmetic number, because the mean of its divisors is an integer number (1371135).

Almost surely, 2^14144046 is an apocalyptic number.

14144046 is an abundant number, since it is smaller than the sum of its proper divisors (18763194).

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

14144046 is a wasteful number, since it uses less digits than its factorization.

14144046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48128 (or 48121 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 14144046 is about 3760.8570831660. The cubic root of 14144046 is about 241.8380060135.

Adding to 14144046 its reverse (64044141), we get a palindrome (78188187).

It can be divided in two parts, 1414 and 4046, that added together give a triangular number (5460 = T₁₀₄).

The spelling of 14144046 in words is "fourteen million, one hundred forty-four thousand, forty-six".