14696669 has 16 divisors (see below), whose sum is σ = 16498944. Its totient is φ = 13003200.

The previous prime is 14696641. The next prime is 14696681. The reversal of 14696669 is 96669641.

It is a de Polignac number, because none of the positive numbers 2^k-14696669 is a prime.

It is a super-2 number, since 2×14696669² = 431984159391122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14696629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33884 + ... + 34314.

It is an arithmetic number, because the mean of its divisors is an integer number (1031184).

Almost surely, 2^14696669 is an apocalyptic number.

It is an amenable number.

14696669 is a deficient number, since it is larger than the sum of its proper divisors (1802275).

14696669 is a wasteful number, since it uses less digits than its factorization.

14696669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548.

The product of its digits is 419904, while the sum is 47.

The square root of 14696669 is about 3833.6234817728. The cubic root of 14696669 is about 244.9474772875.

The spelling of 14696669 in words is "fourteen million, six hundred ninety-six thousand, six hundred sixty-nine".