14252986 has 16 divisors (see below), whose sum is σ = 23567040. Its totient is φ = 6410880.

The previous prime is 14252957. The next prime is 14252989. The reversal of 14252986 is 68925241.

14252986 = T₁₅₆ + T₁₅₇ + ... + T₄₄₆.

It is not an unprimeable number, because it can be changed into a prime (14252989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206 + ... + 5473.

It is an arithmetic number, because the mean of its divisors is an integer number (1472940).

Almost surely, 2^14252986 is an apocalyptic number.

14252986 is a deficient number, since it is larger than the sum of its proper divisors (9314054).

14252986 is a wasteful number, since it uses less digits than its factorization.

14252986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789.

The product of its digits is 34560, while the sum is 37.

The square root of 14252986 is about 3775.3127022804. The cubic root of 14252986 is about 242.4573120736.

The spelling of 14252986 in words is "fourteen million, two hundred fifty-two thousand, nine hundred eighty-six".