14398264 has 8 divisors (see below), whose sum is σ = 26996760. Its totient is φ = 7199128.

The previous prime is 14398243. The next prime is 14398277. The reversal of 14398264 is 46289341.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 899884 + ... + 899899.

It is an arithmetic number, because the mean of its divisors is an integer number (3374595).

Almost surely, 2^14398264 is an apocalyptic number.

It is an amenable number.

14398264 is a deficient number, since it is larger than the sum of its proper divisors (12598496).

14398264 is a wasteful number, since it uses less digits than its factorization.

14398264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799789 (or 1799785 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 14398264 is about 3794.5044472236. The cubic root of 14398264 is about 243.2783028535.

It can be divided in two parts, 14 and 398264, that added together give a triangular number (398278 = T₈₉₂).

The spelling of 14398264 in words is "fourteen million, three hundred ninety-eight thousand, two hundred sixty-four".