14575739 has 2 divisors, whose sum is σ = 14575740. Its totient is φ = 14575738.

The previous prime is 14575727. The next prime is 14575741. The reversal of 14575739 is 93757541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14575739 - 2¹⁶ = 14510203 is a prime.

It is a super-2 number, since 2×14575739² = 424904334792242, which contains 22 as substring.

Together with 14575741, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14575696 and 14575705.

It is not a weakly prime, because it can be changed into another prime (14575709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7287869 + 7287870.

It is an arithmetic number, because the mean of its divisors is an integer number (7287870).

Almost surely, 2^14575739 is an apocalyptic number.

14575739 is a deficient number, since it is larger than the sum of its proper divisors (1).

14575739 is an equidigital number, since it uses as much as digits as its factorization.

14575739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 132300, while the sum is 41.

The square root of 14575739 is about 3817.8186180069. The cubic root of 14575739 is about 244.2737845463.

The spelling of 14575739 in words is "fourteen million, five hundred seventy-five thousand, seven hundred thirty-nine".