13972253 has 2 divisors, whose sum is σ = 13972254. Its totient is φ = 13972252.

The previous prime is 13972243. The next prime is 13972261. The reversal of 13972253 is 35227931.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12264004 + 1708249 = 3502^2 + 1307^2 .

It is a cyclic number.

It is not a de Polignac number, because 13972253 - 2⁴ = 13972237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13972243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6986126 + 6986127.

It is an arithmetic number, because the mean of its divisors is an integer number (6986127).

Almost surely, 2^13972253 is an apocalyptic number.

It is an amenable number.

13972253 is a deficient number, since it is larger than the sum of its proper divisors (1).

13972253 is an equidigital number, since it uses as much as digits as its factorization.

13972253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 32.

The square root of 13972253 is about 3737.9476989385. The cubic root of 13972253 is about 240.8548967840.

The spelling of 13972253 in words is "thirteen million, nine hundred seventy-two thousand, two hundred fifty-three".