14022452 has 6 divisors (see below), whose sum is σ = 24539298. Its totient is φ = 7011224.

The previous prime is 14022443. The next prime is 14022461. The reversal of 14022452 is 25422041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14022443) and next prime (14022461).

It can be written as a sum of positive squares in only one way, i.e., 13498276 + 524176 = 3674^2 + 724^2 .

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, 1752803 + ... + 1752810.

It is an arithmetic number, because the mean of its divisors is an integer number (4089883).

Almost surely, 2^14022452 is an apocalyptic number.

It is an amenable number.

14022452 is a deficient number, since it is larger than the sum of its proper divisors (10516846).

14022452 is a wasteful number, since it uses less digits than its factorization.

14022452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3505617 (or 3505615 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 14022452 is about 3744.6564595434. The cubic root of 14022452 is about 241.1429969243.

Adding to 14022452 its reverse (25422041), we get a palindrome (39444493).

The spelling of 14022452 in words is "fourteen million, twenty-two thousand, four hundred fifty-two".