14401245 has 16 divisors (see below), whose sum is σ = 23184000. Its totient is φ = 7633344.

The previous prime is 14401201. The next prime is 14401249. The reversal of 14401245 is 54210441.

It is a happy number.

It is not a de Polignac number, because 14401245 - 2¹⁴ = 14384861 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14401249) 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, 370 + ... + 5379.

It is an arithmetic number, because the mean of its divisors is an integer number (1449000).

Almost surely, 2^14401245 is an apocalyptic number.

14401245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14401245 is a deficient number, since it is larger than the sum of its proper divisors (8782755).

14401245 is a wasteful number, since it uses less digits than its factorization.

14401245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5924.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 14401245 is about 3794.8972318101. The cubic root of 14401245 is about 243.2950910482.

Adding to 14401245 its reverse (54210441), we get a palindrome (68611686).

The spelling of 14401245 in words is "fourteen million, four hundred one thousand, two hundred forty-five".