14392541 has 2 divisors, whose sum is σ = 14392542. Its totient is φ = 14392540.

The previous prime is 14392537. The next prime is 14392559. The reversal of 14392541 is 14529341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11764900 + 2627641 = 3430^2 + 1621^2 .

It is a cyclic number.

It is not a de Polignac number, because 14392541 - 2² = 14392537 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14392501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7196270 + 7196271.

It is an arithmetic number, because the mean of its divisors is an integer number (7196271).

Almost surely, 2^14392541 is an apocalyptic number.

It is an amenable number.

14392541 is a deficient number, since it is larger than the sum of its proper divisors (1).

14392541 is an equidigital number, since it uses as much as digits as its factorization.

14392541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 14392541 is about 3793.7502553542. The cubic root of 14392541 is about 243.2460659525.

The spelling of 14392541 in words is "fourteen million, three hundred ninety-two thousand, five hundred forty-one".