14289011 has 12 divisors (see below), whose sum is σ = 15800400. Its totient is φ = 12912240.

The previous prime is 14288999. The next prime is 14289013. The reversal of 14289011 is 11098241.

14289011 = 83² + 84² + ... + 351².

It is not a de Polignac number, because 14289011 - 2¹⁸ = 14026867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14289013) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 32330 + ... + 32768.

It is an arithmetic number, because the mean of its divisors is an integer number (1316700).

Almost surely, 2^14289011 is an apocalyptic number.

14289011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14289011 is a deficient number, since it is larger than the sum of its proper divisors (1511389).

14289011 is a wasteful number, since it uses less digits than its factorization.

14289011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 14289011 is about 3780.0808192418. The cubic root of 14289011 is about 242.6614137738.

The spelling of 14289011 in words is "fourteen million, two hundred eighty-nine thousand, eleven".