14575501 has 2 divisors, whose sum is σ = 14575502. Its totient is φ = 14575500.

The previous prime is 14575481. The next prime is 14575529. The reversal of 14575501 is 10557541.

It is an a-pointer prime, because the next prime (14575529) can be obtained adding 14575501 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12888100 + 1687401 = 3590^2 + 1299^2 .

It is a cyclic number.

It is not a de Polignac number, because 14575501 - 2¹¹ = 14573453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14575501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14575601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7287750 + 7287751.

It is an arithmetic number, because the mean of its divisors is an integer number (7287751).

Almost surely, 2^14575501 is an apocalyptic number.

It is an amenable number.

14575501 is a deficient number, since it is larger than the sum of its proper divisors (1).

14575501 is an equidigital number, since it uses as much as digits as its factorization.

14575501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 14575501 is about 3817.7874482480. The cubic root of 14575501 is about 244.2724549973.

The spelling of 14575501 in words is "fourteen million, five hundred seventy-five thousand, five hundred one".