14497748 has 12 divisors (see below), whose sum is σ = 25787412. Its totient is φ = 7129920.

The previous prime is 14497733. The next prime is 14497759. The reversal of 14497748 is 84779441.

It can be written as a sum of positive squares in 2 ways, for example, as 4937284 + 9560464 = 2222^2 + 3092^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14497699 and 14497708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29465 + ... + 29952.

It is an arithmetic number, because the mean of its divisors is an integer number (2148951).

Almost surely, 2^14497748 is an apocalyptic number.

It is an amenable number.

14497748 is a deficient number, since it is larger than the sum of its proper divisors (11289664).

14497748 is a wasteful number, since it uses less digits than its factorization.

14497748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59482 (or 59480 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The square root of 14497748 is about 3807.5908393629. The cubic root of 14497748 is about 243.8373232602.

The spelling of 14497748 in words is "fourteen million, four hundred ninety-seven thousand, seven hundred forty-eight".