14509076 has 6 divisors (see below), whose sum is σ = 25390890. Its totient is φ = 7254536.

The previous prime is 14509057. The next prime is 14509081. The reversal of 14509076 is 67090541.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8844676 + 5664400 = 2974^2 + 2380^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1813631 + ... + 1813638.

It is an arithmetic number, because the mean of its divisors is an integer number (4231815).

Almost surely, 2^14509076 is an apocalyptic number.

It is an amenable number.

14509076 is a deficient number, since it is larger than the sum of its proper divisors (10881814).

14509076 is a wasteful number, since it uses less digits than its factorization.

14509076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627273 (or 3627271 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 14509076 is about 3809.0781036886. The cubic root of 14509076 is about 243.9008151921.

The spelling of 14509076 in words is "fourteen million, five hundred nine thousand, seventy-six".