14497450 has 48 divisors (see below), whose sum is σ = 30149856. Its totient is φ = 5140800.

The previous prime is 14497433. The next prime is 14497459. The reversal of 14497450 is 5479441.

It is not an unprimeable number, because it can be changed into a prime (14497459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23344 + ... + 23956.

It is an arithmetic number, because the mean of its divisors is an integer number (628122).

Almost surely, 2^14497450 is an apocalyptic number.

14497450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14497450 is an abundant number, since it is smaller than the sum of its proper divisors (15652406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14497450 is a wasteful number, since it uses less digits than its factorization.

14497450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 14497450 is about 3807.5517068058. The cubic root of 14497450 is about 243.8356525635.

Subtracting from 14497450 its reverse (5479441), we obtain a square (9018009 = 3003²).

The spelling of 14497450 in words is "fourteen million, four hundred ninety-seven thousand, four hundred fifty".